Mystic Messenger: how to get on Jumin route walkthrough – Prologue, Day 1, 2, 3 and 4 (Deep Story mode)

By Brenna Hillier

This Mystic Messenger Jumin walkthrough will ensure you gather the maximum possible hearts from the stoic CEO-in-line.

Mystic Messenger always starts off with four shared days before locking you into a character route. If you want to make sure you see the Jumin route at the end of this period, this walkthrough of the Prologue, Day 1, Day 2, Day and Day 4 is all you need.

Jumin is only available in Deep story mode. If you are playing Mystic Messenger in Casual Story mode, you cannot secure his route. You will need to return to the main menu and open the save and load menu to navigate to the mode select screen to choose Deep Story mode, which costs 80 HG to unlock.

Once you’re in Mystic Messenger’s Deep Story mode, all you need to do is follow our walkthrough below to end up on Jumin’s route – easy!

This walkthrough has four goals: to earn the maximum Jumin hearts so as to secure his route; to avoid earning 707 hearts for the same reason; to earn as many general hearts as we can; and to unlock every possible Mystic Messenger guest via email invitations along the way.

As such, we’ve only listed those chats where these goals apply. You can skip the others if you like, although you should be careful yo keep your daily participation about 60%. Where we don’t provide walkthrough, just remember to avoid earning 707’s hearts and butter up absolutely everyone else. 707 is the only character you can accidentally end up with in Deep Story, so go bananas on the others if you like.

We’ll have more Mystic Messenger Jumin resources soon. In the meantime, return to our Mystic Messenger guide and walkthrough hub for other tips and pointers.

Prologue

• 1: Reveal yourselves first. I’m the most confused one here…
• 2: I came here while chatting with a personal called ‘Unknown’. Do you know him by chance?
• 3: Yes.
• 4: (any)
• 5: (any)
• 6: (any)
• 7: (any)
• 8: (any)
• 9: (any)
• 10: (any)
• 11: (any)
• 12: Alright. It looks fun. I’ll give it a go.

Day 1

Day 1 – 08:00
• 1: Hello.
• 2: But Jumin, don’t you have to go to work?
• 3: I was just bored lol
• 4: Wow! So pretty.
• 5: Isn’t it natural to just work as much as you get paid?
• 6: I’m pretty sure it’s tears of joy +_+
• 7: Goodbye.

Day 1 – 10:04
• 1: Hello, Jumin.
• 2: The cat’s pretty… haha
• 3: Ya. I’ll have to be careful.
• 4: Seven, what do you do?
• 5: Have you been here?
• 6: Good bye.
• 7: I’ll see.
• 8: (any)

Day 1 – 13:48
• 1: Hello, Jumin.
• 2: Is that a threat?
• 3: Don’t worry. I’ll do a good job.
• 4: I’ll try my best.
• 5: I’d like to do something meaningful.
• 6: Cats
• 7: (any)

Day 1 – 18:58
• 1: Hello, Jumin.
• 2: Why?
• 3: What is your worth, Jumin?
• 4: I first intend to try my best.
• 5: If I try my best, then everything will be good.
• 6: Tell your cat hello, Jumin.

Day 1 – 19:40
• 1: It’s a beautiful evening.
• 2: Take out is not good for you…
• 3: (any)
• 4: I plan to do my best.
• 5: I don’t think that’s within business hour;
• 6: Good bye.

Day 1 – 23:15
• 1: Jaehee, you’re still awake.
• 2: I plan to try my best.
• 3: I’m curious of Jumin.
• 4: You’re fun too
• 5: (any)

Day 2

Day 2 – 02:11
• 1: Hello meow.
• 2: What’s wrong with getting excited? lol
• 3: (any)
• 4: (any)
• 5: You must really cherish her. Is there a particular reason?
• 6: That sounds like a good idea… it’ll be so cute!
• 7: Of course.
• 8: Wow, an organization that protects street cats? That’s a good idea!
• 9: I’m sure it must be tough to say bye to Elizabeth 3rd. Cheer up ^^

Day 2 – 06:55
• 1: Did you sleep well, Jaehee?
• 2: (any)
• 3: Don’t you think it will be fun?
• 4: It’s good for Jumin to have fun at work. He just has to pay his workers properly.
• 5: (any)
• 6: Just wear a mask next time.
• 7: To be honest… I actually want to see her.
• 8: I think that’s a good idea. More and more people are allergic these days. Tell him to contact me.
• 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: What’s going on? Are you okay?
• 2: (any)
• 3: Nothing happened, right?
• 4: Why do you ask?
• 5: I’ve lead an honest life so far.
• 6: Thanks, Seven ^^
• 7: A photo?
• 8: Don’t look for it. It’s disgusting.
• 9: Hmm.. If I see the photos on the CCTV, I understand why he wouldn’t want that;;
• 10: You have a maid? You must be well-off.
• 11: (any)
• 12: I can’t really sympathize with that;;
• 13: (any)
• 14: Good bye.

Day 2 – 11:50
• 1: Jumin, did you have lunch?
• 2: Well…! I should get some steak and wine now!
• 3: (any)
• 4: Hmm. Your wage is higher than most other companies. Jumin’s company’s a pretty good work place ^^
• 5: Am I really safe?
• 6: You really trust V then…
• 7: Classified information?
• 8: (any)
• 9: Mary Vanderwood 3rd?
• 10: So no one knows where Luciel works?
• 11: Jumin, you’re so considerate!
• 12: So cool to see Jumin be the rich man he is!
• 13: I guess businessmen really do think differently.
• 14: I think it’s a good idea! Tell them to contact me.
• 15: It was fun talking to you, Yoosung. Bye!
• 16: Yup! Good luck, Jumin!

Day 2 – 15:58
• 1: (any)
• 2: I’m jealous that you get to work with Jumin, Jaehee lol
• 3: (any)
• 4: Hi, Jumin.
• 5: It took me a while to find it too.
• 6: Jumin, you must really like this chat room.
• 7: If everyone just respects each other’s privacy, I don’t think there will be any problem.
• 8: Why is she avoiding talking with Jumin?
• 9: I don’t think Jumin will treat anyone emotionally, so I don’t think she has to be that careful around him. ^^;
• 10: Really? Then that’s a bit unfair.
• 11: Why don’t you two peacefully call a truce on each other…?
• 12: lololololol Jumin’s so funny.
• 13: I’m not hurt at all. Jumin says funny things, haha.
• 14: OMGOMG Make sure you send me a selfie!!

Day 2 – 18:10
• 1: Yoosung, I missed you!
• 2: It was a bit funny to watch actually, haha.
• 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: When you die?
• 2: Jumin, hello.
• 3: lol He totally caught you.
• 4: I think your question has to be more specific.
• 5: Please don’t ask such private questions;;
• 6: I really think it’s rude to ask something like that. And he doesn’t have to answer it.
• 7: I don’t think he’s gay.
• 8: I am actually sleepy.
• 9: He ran away.
• 10: Laterz

Day 2 – 22:00
• 1: Wow Zen, I missed ya.
• 2: Well I guess Jumin has his own aura.
• 3: Hmm. I think Jumin has a more sophisticated world of his own, so I’m not sure if he’ll need your advice.
• 4: But you were always considerate towards women… So cool!
• 5: Lamb kebab?
• 6: I think it’s a good idea. Tell him to email me ^^ [Unlocks email.]
• 7: Oh….Shower….>_<

Day 2 – 23:22
• 1: OMG! Jaehee! Zen was in a motorcycle gang!
• 2: I don’t think he is.
• 3: I think you’re jumping to conclusions.
• 4: I think Jumin will open up once he finds someone he likes.
• 5: So that’s the case…
• 6: Are you sure?
• 7: (any)
• 8: Since we’re alone here, I want to ask you something. Is Jumin… the heir?
• 9: Do you really think Jumin has no chance of finding someone he loves?
• 10: So he really cares for animals.
• 11: Thanks, Jaehee. Bye.

Day 3

Day 3 – 00:55
• There is one Jumin heart in this chat, but it’s not really worth the effort; it’s a very long chat at an awkward time. We suggest skipping this one, as a single heart will not mean the difference between success and failure with Jumin.

Day 3 – 2:59
• 1: Hi, Jaehee! How about you?
• 2: OMGOMG >0< Zen Zen Zen!! My lovely Zen!
• 3: The photooooo!!!
• 4: (any)
• 5: I think Jumin’s logged in right now. No?
• 6: It is a bit promiscuous ^^;;
• 7: That’s a good idea. [Unlocks email.]
• 8: What an elegant schedule.
• 9: I think Jumin’s a bit flustered.
• 10: I think cat businesses will be really fun to work on.
• 11: How short they last…?
• 12: OMG >_< It’s still so cute!
• 13: Jumin, sleep tight! ^^
• 14: Did something happen between Jumin and his father?
• 15: Me too! Sleep tight!

Day 3 – 09:58
• 1: Hi, Jaehee! ^^ Did you get to work okay?
• 2: You have to eat properly too. If you just stuff your stomach with whatever because you’re busy, it won’t be good.
• 3: Oh~ Congrats ^^
• 4: Does he not get along with his father?
• 5: Although Jumin always looks put together, maybe it’s hard for him too…
• 6: I probably would have felt the same way in his shoes.
• 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: Secret. lol
• 2: It must be uncomfortable for him. Will he be okay?
• 3: Jumin, how did the lunch go?
• 4: …Was it good?
• 5: (any)
• 6: Your cars didn’t seem to be economical.
• 7: But can you chat with us when you’re having lunch with your father?
• 8: You must be very uncomfortable right now.
• 9: No I do not. I do not have the time to watch television.
• 10: (any)
• 11: (any)
• 12: The photo wasn’t great but I don’t think Jumin can be perfect at everything.
• 13: Let’s invite him to the party!! [Unlocks email.]
• 14: You mean “Melanie” steak.
• 15: You’re going to get stupid if you eat that too much.
• 16: Seven just made that up lololol
• 17: Wouldn’t it be polite to turn your phone off now?
• 18: Just because he’s his son, it doesn’t mean they have to be alike.
• 19: Stop teasing him! I really don’t think Jumin is ^^;;
• 20: Teasing him is all good and that, but it was a bit sensitive topic;;
• 21: Seven, what if you pass out living like that. I’d be so sad T_T
• 22: Bye.

Day 3 – 13:59
• 1: (any)
• 2: Isn’t kind of cute though, that Jumin takes really bad photos…?
• 3: Isn’t there something fishy about Seven?
• 4: What is?
• 5: I want to know too!!!
• 6: (any)
• 7: (any)
• 8: Guess he’s close to the cashier? lol
• 9: lolol Save one for me too~
• 10: Hmm. I think that’s just a prejudice.
• 11: I’m sure Jumin has his own struggles.
• 12: (any)
• 13: Isn’t it a bit unfair to draw the line like that just because he was born in a different environment…?
• 14: (any)
• 15: But aren’t you going to school?
• 16: (any)
• 17: You’ll be okay, Jaehee!

Day 3 – 15:15
• 1: (any)
• 2: Why can’t they just resemble your looks;; tsk tsk
• 3: Jumin, hello!
• 4: Jumin, do you eat properly?
• 5: What do you mean?
• 6: I guess Jumin has his own reasons.
• 7: I guess he’s a good father.
• 8: What’s that?
• 9: It was really kind of him.
• 10: It’s on a totally different scale… but it’s nice that you give gifts to each other.
• 11: I may sound a bit uptight, but you have to be careful of comparing women to objects.
• 12: Oh~ New information! Jumin knows everything.
• 13: Let’s do that lol [Unlocks email.]
• 14: I’m sure he has other issues. No one’s life is that simple.
• 15: Maybe you should be careful to bring it up since it’s a sensitive topic?
• 16: …Really? Well, sorry to hear that.
• 17: Go and rest! Don’t get too stressed out, Jumin.
• 18: I feel like Jumin will have his own problems just like everyone else.
• 19: But don’t you think Jumin’s passionate about his work too?
• 20: Good bye, Zen~ Good luck today! I really hope to see you on stage some day.

Day 3 – 18:59
• 1: Well, I’m craving your pheromone more than dinner, Zen.
• 2: Zen, how about you?
• 3: I’m not curious either.
• 4: Yoosung… He should be here!;;
• 5: Could you please give us a warning? You surprised me.
• 6: lol
• 7: I see some contradiction there.
• 8: So… What did you do?
• 9: …;;I just feel like you’re doing whatever to get more money?
• 10: Talking about racing reminds me of when Zen was in a motorcycle gang.
• 11: lololol Not really convincing?
• 12: Don’t cover the whole chat room;;;
• 13: No… You didn’t steal the whole thing, did you?
• 14: I don’t think it was right that you were paid with chips instead of actual money.
• 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: Good bye.

Day 3 – 20:01
• (any)
• 2: Jumin, good that you’re here ^^
• 3: If you just tell us everything, Yoosung won’t have to worry anymore.
• 4: You guys seem very close.
• 5: I don’t feel pressured at all. Everyone’s being nice, especially Jumin.
• 6: I’d love to get close to you one day just like V is, Jumin.
• 7: I think it’s okay to be interested. Maybe she might be a good person.
• 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: I feel like you two haven’t seen each other for a while…
• 13: Yes. I’m glad I got to see a new side of you today. I’ll be able to sleep well tonight.

Day 3 – 22:14
• 1: Hello. It’s a nice evening today.
• 2: (any)
• 3: Yoosung did make a bit of a fuss.
• 4: I do.
• 5: I do… but we’re not close anymore.
• 6: I’m jealous of V… I’d like to get more comfortable with Jumin too.
• 7: Yeah right. I don’t think so.
• 8: Ms. Mary Vanderwood?
• 9: Stop messing around lol
• 10: (any)
• 11: (any)
• 12: Just go lol

Day 4

Day 4 – 00:01
• 1: Hi, Yoosung ^^
• 2: He might be lying.
• 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: Oh, good deal!
• 7: Anyway, V was here.
• 8: Good thinking ^^
• 9: SUPER YOOSUNG!!
• 10: He is!! Let’s invite him! [Unlocks email.]
• I’m just gonna stay up a bit more ^^ Have fun!

Day 4 – 08:45
• 1: (any)
• 2: (any)
• 3: Oh, right. Did Jumin leave for work?
• 4: Jumin’s so cute looking at his smartphone, haha
• 5: I don’t think Jumin will be happy about this… I’m worried.
• 6: Well, since it is the chairman of a huge corporate, I guess that’s possible.
• 7: Jumin’s so lucky to have such a capable assistant.
• 8: I want to be Jumin’s assistant too…
• 9: Hmm. That’s true. Shouldn’t he be banned from having an outside in his home?
• 10: I feel like you fall for Seven’s jokes a lot T_T
• 11: (any)
• 12: (any)
• 13: Please get something to eat at work.
• 14: (any)
• 15: Is gender important? I’m so jealous T_T
• 16: Good luck! I’ll look forward to good news!

Day 4 – 11:45
• 1: Jumin! Hello.
• 2: Yup ^^
• 3: Is it like having your secret revealed?
• 4: Oh! That’s actually a pretty good guess.
• 5: lolololol Jumin’s funny.
• 6: Did you go to work, Jumin?
• 7: I think Zen just wants to know whether she’s actually a woman or not.
• 8: Why?
• 9: It’s too bad that you have to feel that way…
• 10: Jumin, don’t you get lonely if you only meet people for work?
• 11: I understand that Elizabeth 3rd is important to you, but I think it’ll be nice if you get to know others too.
• 12: Everyone is special.
• 13: At times, ignorance is bliss.
• 14: Yeah, I thought the name Luciel was a bit too cartoonish.
• 15: Prayers on her payday…lololol
• 16: I think he does?
• 17: Is there a reason why?
• 18: (any)
• 19: Not really interested.
• 20: Gaming is the best way to do that!
• 21: Okay~ [Unlocks email.]
• 22: Elizabeth 3rd will be lonely if you go. Have a good trip.
• 23: lolololol Jumin’s pretty cute. (Jumin)
• 24: Bye, Yoosung~ Make sure you don’t skip lunch!

Day 4 – 13:10
• 1: Dude. Stop.
• 2: It’s disgusting;;
• 3: You don’t seem right at the moment…
• 4: Just don’t even expect it~ He really seems like a strange person.
• 5: Are you really religious?
• 6: Nice, Jaehee!
• 7: Seven, it’s not polite to ask a woman that.
• 8: Jaehee… So sorry that you have so much work. Cheer up.
• 9: You still haven’t reported him?
• 10: Ooh, I’m looking forward to it. lol What kind of project is it?
• 11: Don’t bother Jaehee so much T_T She’s stressed enough already.
• 12: I’ll pray so that you can get some rest soon.
• 13: Don’t show off in front of Jaehee.;;
• 14: -_- seconded
• 15: I don’t think you’re sincere.
• 16: Laterz~! Jaehee, see you later.
• 17: I think it’s okay. The cat’s cute. [Unlocks email.]
• 18: You’re amazing… I hope you don’t get any more work.
• 19: (any)
• 20: Laterz

Day 4 – 15:15
• 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 guess you don’t really care.
• 6: Why do you have bad memories with your family?
• 7: Nah~ No way that can happen for real. lolol
• 8: I like people like you make others happy, more than those who make a lot of money.
• 9: You’re really consistent with it~ Good luck! (Zen)

Day 4 – 17:07
• 1: What’s up with the cuteness?
• 2: Don’t even think about posting it if you don’t have Zen’s looks.
• 3: You do wash your hair, right?
• 4: You just made that up right?
• 5: … So you’re a cockroach?
• 6: What the hell did you do?;;
• 7: (any)
• 8: Sounds fun lolol [Unlocks email.]
• 9: Zen, getting all the spotlight in the world! It’ll be so cool!
• 10: Good bye.

Day 4 – 18:30
• 1:Yoosung, typo ^^;
• 2: Run like the wind!
• 3: (any)
• 4: (any)
• 5: (any)
• 6: (any)
• 7: He might actually be right here. lolol
• 8: Alright! [Unlocks email.]
• 9: I’m so jealous that you get to work with Jumin. lol
• 10: I could have taken Elizabeth. lol
• 11: Please say hello to Elizabeth for me!
• 12: The best man for a woman?
• 13: Good luck! Until the day you rule the LOLOL world~!

Day 4 – 20:02
• 1: Huh? Isn’t Jumin here too?
• 2: Maybe because you’re just not good at it? Be efficient like Jaehee.
• 3: (any)
• 4: Did you reunite with Elizabeth 3rd? It must have been so hard to stay away!
• 5: But why did you go to the farm?
• 6: Yeah. I don’t really like the pretense shots.
• 7: Wow! Just looking at it makes me feel better.
• 8: Seven… Don’t say that T_T
• 9: Just give it to Elizabeth~
• 10: I think it’s be nice if you can develop a wine Elizabeth 3rd can drink.
• 11: Jumin~ I hope it helps your company.
• 12: Since a genius hacker is aiming for Elizabeth, you’ll have to implement tight security. lol
• 13: Maybe you can just tell Seven how he should play with your cat?
• 14: I agree! [Unlocks email.]
• 15: It’s Elizabeth 3rd.
• 16: Elizabeth must be such a happy cat to have such a great protector.
• 17: Yay! Good luck!

Day 4 – 21:21
• 1: Hello, Jumin! Wine that cats can drink! It’s such a great idea!
• 2: OMG so cute! >_< !!!
• 3: But will it produce profit?
• 4: For Elizabeth 3rd! ^^
• 5: I guess you really love cats Jumin~ You even took it to the party.
• 6: Why~ It’s fun! lol
• 7: I’m for cats! (Jumin)
• 8: OMG! So cute! lololol
• 9: Jumin, please be a bit more considerate of Zen…
• 10: She’s his pet. So what if he’s a bit obsessed?
• 11: Jumin… are you okay?
• 12:Okay! I hope the project comes to fruition!
• 13: Elizabeth seems so dear to Jumin. I don’t think he can help himself…
• 14: Bye! Put a photo of Elizabeth 3rd on the running machine so you can get used to cats.

Day 4 – 23:15
• 1: You played LOLOL?
• 2: Why are you comparing them to animals?;;
• 3: The screen sensor will have to work with cat paws.
• 4: Amazing timing, V.
• 5: Finally, I almost died waiting…
• 6: Can we get everything read in a week? Yoosung will get worried again.
• 7: (any)
• 8: Everyone’s been helping me a lot.
• 9: (any)
• 10: I think you’re the more important once since you decide everything.
• 11: I’m a bit nervous but I’ll have to try my best.
• 12: Hmm… You’re not worried about anything, are you? Seven, I’m safe, right?
• 13: You’re not breaking your promise, right? Yoosung and I will be watching.
• 14: Yup. Everyone has to do their jobs!