Diavolo had planned a vacation, but he didn't know where to go. So you came up with an idea and tell it to him
Diavolo: Now, I don't know where to go. I had visited every single place in Devildom and I need a new experience
Barbatos: Well, you heard him any of you have a suggestion? Y/N..? Leviathan?
Levi: don't ask me.. I never came out of my room
You: I have a suggestion!
Mammon: spit it out
You: (Name of your hometown / city you live here)
Diavolo: Ahhh, human world. I haven't go there for 1 month! What do you say Barbatos?
Barbatos: If you're in then I'm in, My Lord.
Diavolo: Then it's settled, I also wanna see what it's like in Y/N's hometown.
You: Can't wait to be back
Solomon: Can I visit my hometown too?
Diavolo: Certainly
Asmo: Where's that?
Solomon: Paris
Asmo: Ooooh! I heard that place is full of fashion models, then I'm in!
You: Omg Asmo we're shopping spree there!!!!
Asmo: *gasp* yes!! I've been wanting new clothes!!
Beel: I can't wait!! New food to try on
Belphie: I hope mattress there is comfy
Satan: I'm gonna go to the library
Levi: Waaaah! I'm gonna buy a new video game there!!!
Simeon: Come on Luke, there's so many things in human world that may be interesting
Luke: No! I don't want to go with those demons!!
Simeon: And we get to see church there too, don't you wanna see what human world nun looks
like? Y/N coming too you know
Luke: mmmm, if Y/N go I'll go. Do we get to bake pastry too?
Simeon: Yes
Solomon: I'm gonna practice a spell on people
You: That's so shady of you
Solomon: don't worry it's a non evil spell
Mammon: Oh yeahh!!! I can take things from human world and sell it for my profit!
You: If you got caught stealing and reported to the police we're not bailing you out
Lucifer: Please don't get to trouble like the last time when we go to grisella
Mammon: No worries! The great Mammon will stay out of problem
Diavolo: well? What are you waiting for? Go pack your bags! We're going now!
Belphie: Now? Shouldn't we be sleeping at the night time like this?
You: it's not like you sleep on a night time
Asmo: I'm gonna pack!!
Levi: Gotta update first!
Mammon: OH YEAH!!
Satan: hmm what book should I bring with me?
Simeon: We're going to purgatory hall to pack, we'll see you here okay wait for us!
Barbatos: My lord, should I pack your bags for you?
Diavolo: no need, I already got it on the carriage with me
You: EEEK! I'm going to pack now
Lucifer: Well, excuse me I'm gonna pack my things now.
Every one had gone to their room to pack, you take your favorite (fav color) colored suitcase. Packed all the things you need, you change to black corduroy, white turtle neck, black blazer and white boots with gold shoelaces. Pair it off with white and gold mini bag, you know it's snowing right now in human world. You go back to common room bringing suitcase with you.Minutes later everyone and I mean everyone has arrived at common room.
Mammon: Why you dressed like you're going to the Himalaya, and isn't that Lucifer's blazer
You: it's snowing right now in human world
Lucifer: Wow Y/N
You: I took your blazer
Lucifer: it's okay, I've been looking forward to this
You: you mean you wanted to see me in your blazer?
Lucifer: I do
You: psst careful Lord Diavolo might be jealous
Diavolo: Ahh look who decided to talk about me behind my back
Lucifer: Diavolo- we're just-
Diavolo: I'm just kidding! Ahahahahaha you should see your face when I said that
Mammon: when are we going? I'm excited!!
Diavolo: is everybody ready?? We're going now
All except Asmo: ready!!
Diavolo: Asmo?
Asmo: I don't know which suitcase I should bring with me😭
You: of course..
Time skip at the human worldWe spawned in a restaurant, no one was really there except us. I look around and saw a familiar face I remember who it was, it was my uncle!
"UNCLE!!!"
"Huh? OH Y/N!!"
You guys ran to each other and hugged, your uncle looks at the boys way. You let go the hug and rant about how much you miss him
You: I MISS YOU SO MUCH, HOW ARE YOU??
Uncle: hahaha chill out kid, what you're yelling for. I've been good, ah who is this boys and girl?
You: *giggle* they're all boys, but they're the nicest boys I've ever socialize with
Luke: not them tho point finger at the demon brothers
Simeon: Luke that's not very angel-like of you
Uncle: You live with them?
You: yeah
Uncle: Did you go to school?
You: yeah, do not worry I'm the honorary student there too
Mammon: show off
Uncle: what's the school name?
You: RAD or Royal Academy Diavolo or whatever you wanna say it
Uncle: Oh okay
You: How's restaurant without me?
Uncle: The customers keep asking where you are, I guess they missed your cooking
You: really? I thought it was shit
Uncle: No, in fact one customer didn't even give the meatballs a single bite. And she never came again
You: how about I cook here for the last time and serve customers, yeah go tell the followers of this restaurant that I'll be cooking for the last time on insta
Marcus: on it!
You: eyy Marcus how have you been my guy
You took off your blazer and tie your hair, the others sit on the big long dining table. You put on
the apron and greeted the others too, they were happy you're back. The customers were running up to the restaurant, one almost fell. The orders start coming up, and you started cooking.
Time skip
it's currently 00:37 and the restaurant already closed. You were exhausted, your uncle looks at you with a big grin on his face. You smile back to him, he goes to the cashier counter and take some money from the register. He give you the money, you try to reject at first but he insisted. You put on your blazer and the others had been waiting for you, you said your goodbyes to the staffs and your uncle with tears in your eyes.
You, Asmo, and Simeon do facials in Asmo's room and sing all thru the night. Diavolo came in and joined. You guys stay 3 days at your hometown and had visited many wonderful places, now you guys just had to summon yourselves at Paris.