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Mystic Messenger: how to get on 707's route walkthrough - Prologue, Day 1, 2, 3 and 4 (Deep Story mode)

A walkthough to get you on the 707 route in Mystic Messenger, starting at the Prologue and running through to the Day 4 branch.

This Mystic Messenger guide page is designed to hold your hand from the very start of the game right through to where you'll be locked into the 707 route.

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707 route is only available in Deep Story mode. We recommend playing 707's route last, because it contains the most background story information of any Mystic Messenger route. It makes more sense once you've played all the others, and also can spoil your experience with the other characters.

The 707 route get walkthrough below only covers those chats where there are significant 707 hearts or email opportunities. You can and should participate in other chats, to keep your chat participation at 60% or more. Your strategy in other chats should be to avoid giving Jumin hearts, and to spread your other hearts around the remaining three characters as evenly as you can. You can't accidentally end up on Yoosung, Zen or Jaehee's routes in this mode, but you can get a bad end after Day 4 if 707's heart tally isn't high enough...!

If you're trying to get the 707 route and don't want a full walkthrough, try out Mystic Messenger Day 1 through 4 chat times schedule; it'll help you hit all the 707 chats without giving you the answers. We also strongly recommend consulting the Mystic Messenger all answers email guide, as you'll need a lot of RSVPs for 707's good ending.

How to get 707 route - Prologue

  • 1:I am [your name]. Who are you all and what is this place?
  • 2: I am flustered too. I was connected to a stranger through a messenger app and he sent me the address.
  • 3: Ya. I know nothing.
  • 4: (any)
  • 5: (any)
  • 6: (any)
  • 7: (any)
  • 8: (any)
  • 9: I’m not really interested.
  • 10: (any)
  • 11: (any)
  • 12: I’m not interested.

How to get 707 route - Day 1

    Day 1 - 00:03
  • 1: I’m a pretty unique person.
  • 2: Thank you ^^
  • 3: Have fun~
    Day 1 - 10:04
  • 1: Hello, 707.
  • 2: The cat’s pretty… haha
  • 3: Seven just seems like he likes to joke around?
  • 4: I think he’s funny.
  • 5: Bye, my bae character~
  • 6: I’ll believe you.
  • 7: (any)
    Day 1 - 11:58
  • 1: You’re not playing games?
  • 2: I think yes way;
  • 3: Can’t you just tell me?
  • 4: (any)
  • 5: Good bye, Seven.
    Day 1 - 13:48
  • 1: How do you do, Mr. Han?
  • 2: Why?
  • 3: Is the job hard?
  • 4: I’ll try my best.
  • 5: I’m not interested.
  • 6: Conquering the world.
  • 7: (any)
    Day 1 - 16:50
  • 1: Whoah~! Who is this guy?!
  • 2: Because you like me?
  • 3: Maybe she is really still alive?
  • 4: She’s beautiful. (Alt Selection 3)
  • 5: Why did you have to show it now;;
  • 6: Okay.
  • 7: Thank you for telling me all these things.
    Day 1 - 23:15
  • 1: Jaehee, you’re still awake.
  • 2: I plan to try my best.
  • 3: I am curious of 707.
  • 4: You’re fun too
  • 5: (any)

How to get 707 route - Day 2

    Day 2 - 00:30
  • 1:Seven, what are you doing?
  • 2: I don’t think it’s bad to spend a lot of time doing what you like.
  • 3: Negative
  • 4: (any)
  • 5: 110-000-110 & 111-000-111
  • 6: I’m just kidding lolol
  • 7: I love twisted love. OH YEAH.
  • 8: Seven, just let me know if there’s anything I can do~
  • 9: Talk with me a bit longer~
  • 10: thx thx
  • 11: Okay haha. Don’t strain yourself.
    Day 2 - 06:55
    Note: 707 is not in this chat but there’s an email opportunity.
  • 1: Good morning, Zen!
  • 2: You don’t like cat related projects?
  • 3: Why?
  • 4: Then I’m gonna catch you lol
  • 5: (any)
  • 6: I agree! Your face must be protected no matter what, Zen!
  • 7: Good luck, Jaehee! I’ll be hoping for that too.
  • 8: I think that’s a good idea. More and more people are allergic these days. Tell him to contact me. [Unlocks email]
  • 9: Let’s get to know each other, Jaehee~
  • 10: Good luck today!
  • 11: Wow. You have meetings with directors? So cool!
    Day 2 - 09:22
  • 1: a;ejag;ifjdklv!!
  • 2: What’s up meow? Over.
  • 3: None lol If I had to say, it would just be this weird situation happening right now.
  • 4: Thanks, Seven ^^
  • 5: Don’t you have any photos of you?
  • 6: (any)
  • 7: Just adopt one!
  • 8: Your maid is very fierce;;
  • 9: So awesome!!
  • 10: Good!! Two birds with one stone!
  • 11: (any)
  • 12: Don’t go T_T
    Day 2 - 11:50
    Note: 707 is not in this chat but there are multiple 707 hearts and an email opportunity.
  • 1: Jaehee, did you have lunch?
  • 2: The side dishes don’t look so good.
  • 3: Yoosung, Cheer up. Money’s nothing compared to a good heart!
  • 4: Cheer up, Jaehee!!
  • 5: I trust Seven about that.
  • 6: I’m a bit nervous to be honest, since I don’t know V at all.
  • 7: So Seven works for RFA and as a hacker too.
  • 8: Perhaps they are being careful to make sure everyone is safe?
  • 9: I thought Seven was always the secretive type?
  • 10: I’m worried he’s working on some dangerous things.
  • 11: Oooh. Just like a movie lol
  • 12: Jaehee, it must be so hard to do this job.
  • 13: I don’t think you can just open up banks like you do with shops.;;
  • 14: I think it’s a good idea! Tell them to contact me. [Unlocks email]
  • 15: It was fun talking to you, Yoosung. Bye!
  • 16: Jaehee, talk to you later!
    Day 2 - 14:12
  • 1: Heya Seven.
  • 2: Wow, I want to know! How?
  • 3: (any)
  • 4: Guess you really love cars >.<
  • 5: Wow so cute! Seven’s cute!
  • 6: Always be careful meow
  • 7: Aight. Just let me know what you feel safe telling me.
  • 8: (any)
    Day 2 - 15:58
    Note: 707 is not in this chat but there are multiple 707 hearts.
  • 1: Jaehee, how’s work?
  • 2: Do you think Ms. Vanderwood is important to Seven?
  • 3: (any)
  • 4: It’s Jumin Han!!! The handsome man in a suit!!!
  • 5: You didn’t know?
  • 6: It’s good to be honest, but I think Jaehee will be upset if you say it right in front of her…
  • 7: Yeah…
  • 8: I didn’t even get to say good bye…;;
  • 9: Jumin, you were never in Jaehee’s shoes, so I don’t think you understand this.
  • 10: If you just keep a closer look… I think you’d know why.
  • 11: Uhm… Do you guys want a moment? Should I leave?
  • 12: He didn’t even give me a chance to say good bye…
  • 13: Thank you for caring.
  • 14: OMGOMG Make sure you send me a selfie!!
    Day 2 - 18:10
    Note: 707 is not in this chat but there is an email opportunity.
  • 1: Yoosung, I missed you!
  • 2: I was a bit caught off guard… But thanks for worrying.
  • 3: Apparently, that’s what statistics say. I guess you know women pretty well.
  • 4: Cheer up. You still have hope!
  • 5: To be honest, I can’t believe that you’ve never had a girlfriend before.
  • 6: I’ll consider it! Tell them to reach me~ [Unlocks email]
  • 7: I’ll eat with you in spirit! Yum yum.
    Day 2 - 19:56
  • 1: Cheer up Seven O Seven! Sevenny! Sevv! Lovely Seven!
  • 2: Someone’s here.
  • 3: Nah. We were just joking around.
  • 4: Evading the question?
  • 5: No… No way!
  • 6: So you are a forever-alone, or not?
  • 7: (any)
  • 8: I am an open-minded person, so feel free to come out. I appreciate all types of people.
  • 9: I’m still having fun lol
  • 10: He ran away.
  • 11: Don’t go T_T
    Day 2 - 22:00
    Note: 707 is not in this chat but there is an email opportunity.
  • 1: Wow Zen, I missed ya.
  • 2: I think Jumin can’t be gay too.
  • 3: A woman’s instinct! +_+
  • 4: You smell like a man, lovely Zen!
  • 5: But you were always considerate towards women… So cool!
  • 6: Lamb kebab?
  • 7: I think it’s a good idea. Tell him to email me ^^ [Unlocks email]
  • 8: Oh….Shower….>_<
    Day 2 - 23:22
  • 1: OMG! Jaehee! Zen was in a motorcycle gang!
  • 2: I’m not interested either lol
  • 3: I think it’ll be hard since he’s so unapproachable.
  • 4: Still, he’s so charismatic to make them sign contracts. I feel like dating won’t be so hard for him.
  • 5: They really live in a different world, lol. The relationship of rich people~
  • 6: Sound?
  • 7: It’d be nice to have Seven here right now.
  • 8: Good bye… Oh, the one who seeks to be a hero.
  • 9: He just left.
  • 10: Does Seven date women?
  • 11: That damn cat;
  • 12: Thanks, Jaehee. Bye.

How to get 707 route - Day 3

    Day 3 - 2:59
    Note: 707 is not in this chat but there’s an email opportunity.
  • 1: Hi, Jaehee! How about you?
  • 2: OMGOMG >0< Zen Zen Zen!! My lovely Zen!
  • 3: The photooooo!!!
  • 4: Huh? I thought LOL’s the game Yoosung’s in love with?
  • 5: I mean, no one can beat Zen.
  • 6: I’d love to see it in person +_+ Will there be more shows?
  • 7: That’s a good idea. [Unlocks email]
  • 8: What an elegant schedule.
  • 9: congrats
  • 10: So sorry Jaehee T_T
  • 11: New girlfriend…? Is Mr. Han single?
  • 12: …Again?
  • 13: Jumin, sleep tight! ^^
  • 14: I guess you never get any breaks, Jaehee.
  • 15: Me too! Sleep tight!
    Day 3 - 07:46
  • 1: Are you ok?
  • 2: Feel like people trust others less and less these days T_T Such a cruel world!!
  • 3: Seems like you two talk often. He must really trust you.
  • 4: Thanks for saying that, but everyone’s waiting for the party, so we can’t let them down, haha.
  • 5: But don’t you already know everything about me?
  • 6: (any)
  • 7: I wanna have Honey Buddha Chips and Doctor Pepper for breakfast too! lol
  • 8: Really? Wow, so jelly!
  • 9: Sleep tight ^^
    Day 3 - 09:58
  • 1: Hi, Jaehee! ^^ Did you get to work okay? .
  • 2: Hope Seven’s health doesn’t get any worse… T_T
  • 3: Oh~ Congrats ^^
  • 4: The conservative father vs. the liberal son type of thing?
  • 5: Having to organize them into a list?;; I feel like that would be so irritating.
  • 6: (any)
  • 7: …Your love life will blossom one day! Cheer up!
  • 8: And???
  • 9: Oh no T_T I’m sorry.
  • 10: I think it’s a good idea. [Unlocks email]
  • 11: Hearing you say that is making me really sad.
    Day 3 - 12:02
  • 1: Seven ^^ Good to see you ! I had a light lunch.
  • 2: lololol Sliced Honey Buddha Chips with me one day.
  • 3: Give Jumin Honey Buddha Chips!!!
  • 4: What is that? lolololol A brick? lolol
  • 5: (any)
  • 6: Master Seven!
  • 7: Just like you cherishing you babies, Seven? lololol
  • 8: You should much down that delicious steak!!!
  • 9: (any)
  • 10: (any)
  • 11: (any)
  • 12: Gosh~ I want to eat a perfectly grilled steak too.
  • 13: Let’s invite him to the party!! [Unlocks email]
  • 14: lololololol Melanin.
  • 15: Never get sick of those chips lol But it’s not good to eat chips all the time~
  • 16: There’s also the Law of Melt and Chew
  • 17: Melt it and then chew it. lol
  • 18: What’s Mr. Han doing?
  • 19: You don’t think… No way…
  • 20: If you aren’t, say so clearly +_+
  • 21: Bye bye to your money source…
  • 22: Seven, what if you pass out living like that. I’d be so sad T_T
  • 23: Good night then. Dream about me.
    Day 3 - 13:59
    Note: 707 is not in this chat but there are two 707 hearts to catch.
  • 1: Hiya, Yoosung.
  • 2: OMGOMG ZEN’S PHOTO OMGOMG
  • 3: I wish he’d take care of himself… I guess he gets stressed out a lot.
  • 4: What is?
  • 5: I want to know too!!!
  • 6: I don’t know why anyone would bother to create an image like that.
  • 7: I want one too +_+
  • 8: Maybe he hacked somewhere to get it?
  • 9: lolol Save one for me too~
  • 10: Hmm. I think that’s just a prejudice.
  • 11: Nothing will change just by being jealous.
  • 12: Let’s all keep our courtesy. ^^
  • 13: Of course, I’m sure of it.
  • 14: Just go.
  • 15: Talk to you later. Bye bye.
  • 16: (any)
  • 17: You’ll be okay, Jaehee!
    Day 3 - 15:15
    Note: 707 is not in this chat but there is an email opportunity.
  • 1: (any)
  • 2: Why can’t they just resemble your looks;; tsk tsk
  • 3: Ya. That’s the one they should try to copy.
  • 4: Rich people are so different.
  • 5: Yeah. No wonder he’s so comfortable with his father.
  • 6: Am I the only one who thinks that’s just an excuse?
  • 7: Can’t believe that. lol
  • 8: OMG, a diamond?
  • 9: (any)
  • 10: I’d feel like I’d always be nervous about losing a pen like that;;
  • 11: Jumin, aren’t you being too square? lol
  • 12: ;;;; You’re kidding?
  • 13: Let’s do that lol [Unlocks email]
  • 14: (any)
  • 15: Celebrities…!?
  • 16: I think Jumin’s a bit too square. lol
  • 17: Good bye.
  • 18: Are you jealous too?
  • 19: You’re so awesome, Zen… I can almost feel you passion.
  • 20: Good bye, Zen~ Good luck today! I really hope to see you on stage some day.
    Day 3 - 17:00
  • 1: Seven~ Calm down.
  • 2: It must be tough T_T
  • 3: Tsk tsk. Not everyone can do that, you know.
  • 4: Let’s sell her autograph and make money money!!
  • 5: Tom… Such a familiar name. I feel like there’s at least one Tom in every neighborhood.
  • 6: I think you’ll have a better chance of finding her contacts by hacking lol
  • 7: I’m just keeping my faith in V.
  • 8: Yoosung, let’s just wait a bit more~
  • 9: Yoosung, first calm down~
  • 10: I’m sure V and everyone else will take care of it.
  • 11: What, Yoosung… Is that what this was about?
  • 12: I agree.
  • 13: You were nice and Santa brought it to you?
  • 14: A story leads to another story and that leads to another…
  • 15: It must be an emergency!! Everyone evacuate!
  • 16: Ya… He just ran off.
  • 17: Okay… Don’t worry. The party will happen for sure.
  • 18: It’s not good to spend so much time playing games.
    Day 3 - 18:59
  • 1: I did. How about you, Seven?
  • 2: Have you ever been exploited before?
  • 3: I want to know! God Seven!
  • 4: Black market? That’s horrible!
  • 5: The… the silhouette! A criminal!
  • 6: Anyway!
  • 7: God Seven, defender of justice!!
  • 8: T_T.. I should go wipe my tears.
  • 9: More money!!! Hell yes!!!
  • 10: OMG So awesome~! You’re so great, Seven!
  • 11: So cool!
  • 12: Eeeekeeekkeekkk!
  • 13: Wow. How?
  • 14: Good for you!! You didn’t get a dime for it but at least you got Honey Buddha Chips!!!
  • 15: Oooh stock market genius! That’s a good idea. [Unlocks email]
  • 16: I’m jealous of your food, Zen…. It’s gonna feel your pheromone…
  • 17: (any)
  • 18: Take care of your health~ I’ll be sad if you get sick T_T
  • 19: Enjoy it! And take care of yourself~
    Day 3 - 20:01
    Note: 707 is not in this chat but there are multiple 707 hearts and an email opportunity.
  • 1: (any)
  • 2: Hey.
  • 3: I’m sure he’ll take care of it. Seven seems to be working hard too.
  • 4: You only talk to Seven.
  • 5: To be honest, I love talking to Seven!
  • 6: You must know each other’s families too.
  • 7: Women are all the same.
  • 8: (any)
  • 9: Please set it asap for everyone. I think Yoosung’s having a hard time.
  • 10: I think it’s a good idea. Let’s invite her! [Unlocks email]
  • 11: Don’t forget to set the date. Yoosung and I are waiting desperately!
  • 12: You don’t meet with V often?
  • 13: Okay. Good night.
    Day 3 - 22:14
  • 1: Hey hey hey!
  • 2: I thought you two talk regularly?
  • 3: I hope the date gets set soon.
  • 4: No. T_T
  • 5: Should I start nagging you like a childhood friend, Seven? lol
  • 6: You don’t have any childhood friends?
  • 7: Yes… Maybe that person is already nearby you///
  • 8: What’s wrong? Emergency?
  • 9: (any)
  • 10: (any)
  • 11: T_T Don’t go T_T

How to get 707 route - Day 4

    Day 4 - 00:01
    Note: 707 is not in this chat but there two 707 hearts and an email opportunity.
  • 1:Did you read what Seven said?
  • 2: I think he just wanted to mess with you lol
  • 3: Wow! You’re smart, Yoosung. He can get rich by selling it. lol
  • 4: It’s kind of convincing!
  • 5: I want it all.
  • 6: lololololol I don’t think you can compare the two. Nothing beats Honey Buddha.
  • 7: Anyway, V was here.
  • 8: Good thinking ^^
  • 9: SUPER YOOSUNG!!
  • 10: He is!! Let’s invite him! [Unlocks email]
  • 11: I’m just gonna stay up a bit more ^^ Have fun!
    Day 4 - 02:22
  • 1: Huh? Seven! You’re still up?
  • 2: (any)
  • 3: If Yoosung’s #2, then he must be pretty good!
  • 4: So awesome meow! I want her to meow too!
  • 5: Have fun! Rule the LOLOL world!
    Day 4 - 11:45
    Note: 707 is not in this chat but there multiple 707 hearts and email opportunities.
  • 1: Hiya Yoosung.
  • 2: Go add him as a friend. Hurry lol
  • 3: My Seven is really just good at anything ^^
  • 4: Yoosung, you have to try harder.
  • 5: …I feel like I’ll need that .
  • 6: Yoosung, aren’t you going to school?
  • 7: A maid… Guess he lives in a different world than I do.
  • 8: That’s a bit cold, Jumin T_T
  • 9: Still, you should at least know who she is…
  • 10: Well, a maid and a corporate heir aren’t exactly on the same class. lol
  • 11: Nothing you can do about it. They were different from birth.
  • 12: Jumin, do you know anything about Seven?
  • 13: How many names do you think he has?
  • 14: Prayers on her payday…lololol
  • 15: I doubt it lol
  • 16: Yoosung, have you thought about getting a religion?
  • 17: (any)
  • 18: Maybe something sophisticated? Like Sophisticated Choi? lol
  • 19: You’re not going to school?
  • 20: Okay~ [Unlocks email]
  • 21: Yoosung! Stop thinking about LOLOL and have a good time at school.
  • 22:lolololol Jumin’s pretty cute.
  • 23: Bye, Yoosung~ Make sure you don’t skip lunch!
    Day 4 - 13:10
  • 1: Hungry!!! Hunkie!!!! Hunchy!!!
  • 2: I want to lick it.
  • 3: Well, who cares if it tastes good?
  • 4: God Seven!! God Seven!!
  • 5: lololololol sin7 cos7 tan7
  • 6: I was going to ask you through morse codes when we’re alone.
  • 7: Seven awesome!
  • 8: Seven, it’s not polite to ask a woman that.
  • 9: Why doesn’t he just leave his cat with Seven?
  • 10: Maybe Seven has his own way of loving… ^^
  • 11: It must be tough for you… Well, I guess it’s all for the company T_T
  • 12: Seven, you can give him ideas!
  • 13: I guess Seven can empathize since he has a job too? T_T
  • 14: That’s such a cool car! Jaehee, did you like it?
  • 15: God bless you!
  • 16: But you’re always with God inside your heart?
  • 17: I can’t! I want to stay here with you, Seven!
  • 18: I think it’s okay. The cat’s cute. [Unlocks email]
  • 19: You’re amazing… I hope you don’t get any more work.
  • 20: You must really like them.
  • 21: Good luck, meow!
    Day 4 - 15:15
    Note: 707 is not in this chat but there are 707 hearts and an email opportunity.
  • 1: Hey Zen~ ^^
  • 2: That’s unfortunate. A new role would have been better.
  • 3: You were on a subway? That’s modest!
  • 4: Good idea! [Unlocks email]
  • 5: I’m more curious of Seven’s real name. He keeps hiding it and I want to find out. lol
  • 6: Yeah. He always jokes around, but he might have a sad story he’s hiding.
  • 7: Seven must have his own story~
  • 8: Yeah, and he’s still really young.
  • 9: You’re really consistent with it~ Good luck!
    Day 4 - 17:07
  • 1: 707!
  • 2: You’re more of the mysterious types, so you can’t post selfies as often. lol
  • 3: Should I cut your hair? lol I want to.
  • 4: lololol So no one press for answers meow!
  • 5: Don’t pierce through my heart! >_<
  • 6: Seven… You’re too popular T_T
  • 7: (any)
  • 8: Sounds fun lolol [Unlocks email]
  • 9: What a lovely way to put it.
  • 10: Cheer up, Seven!
    Day 4 - 18:30
    Note: 707 is not in this chat but there is an email opportunity.
  • 1: He’ll be fine ^^ We’re talking about Seven here.
  • 2: Run like the wind!
  • 3: Just take care about school first;;
  • 4: That looks very different from Zen’s selfie.
  • 5: That’s reality, boy.
  • 6: Jaehee’s right. lol
  • 7: He might actually be right here. lolol
  • 8: Alright! [Unlocks email]
  • 9: When do you go home…?
  • 10: It must have been tough… So much fur;;;
  • 11: Cheer up, Jaehee~!
  • 12: The best man for a woman?
  • 13: Good luck! Until the day you rule the LOLOL world~!
    Day 4 - 20:02
  • 1: I missed you Seven! >_<
  • 2: Maybe they gave it to you since you’re such an elite? lol
  • 3: (any)
  • 4: How was your business trip?
  • 5: I wanna take a photo of Jumin picking grapes. lolol
  • 6: People can do it for fun lol It’s fun to be dramatic.
  • 7: lolololol I should get my farm hat on! lol
  • 8: Yes, women who love to climb mountains and stay close to nature!
  • 9: I don’t drink alcohol or Then I’m going to faint with excitement. For wine, I prefer the French kind that’s at least 30 years old. lol
  • 10: I want to see Elly too.
  • 11: I suddenly feel really sorry to Jaehee;;
  • 12: You must really like cats too, Seven.
  • 13: Just wait, Seven. Calm down.
  • 14: I agree! [Unlocks email]
  • 15: Seven~ Good luck!
  • 16: I’m sure Seven means well though ^^; I think;;
  • 17: I think Seven will get through it though. lol Bye~
    Day 4 - 23:15
  • 1: Hey, Seven! Working til late? T_T
  • 2: Nice comparison lolol
  • 3: The screen sensor will have to work with cat paws.
  • 4: Wow… Seven, are you a wizard?
  • 5: Finally, I almost died waiting…
  • 6: Can we get everything read in a week? Yoosung will get worried again.
  • 7: (any)
  • 8: Seven’s been helping me a lot.
  • 9: (any)
  • 10: Seven and Jumin? Why?
  • 11: I’m having fun and enjoying myself! I’m glad for this opportunity~
  • 12: You put in a bug detector because you were bored? Wow! So fun…
  • 13: You’re not breaking your promise, right? Yoosung and I will be watching.
  • 14: Yes, we should ^^ I think everything will be fine with you here!
  • 15: Yup lolol. I’ll listen and go to bed.

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