You are walking home with Yuji as you just got done training then Yuji offers you something.
Yuji: Hey! Y/n wanna make some smores with me and Gojo?
Y/n: yeah sure but who's house though?
Yuji: oh where planning to do it at your house if you want to, its ok if not :D
Y/n: Yeah sure at my house I'm bored there anyways.
Yuji: Great! ill text Gojo then about this!
Y/n: okay then.
You two got to your house and you both said your goodbyes and Yuji left, you got to the kitchen and made some food for yourself and a glass of choco milk and sat down and started eating
TIME SKIP
Gojo: OPEN UP WE'RE HERE!
Y/n: oh okay coming!
~|| you open the door||~
Yuji: hey! we got the stuff for the smores!
Gojo: yup we got the stuff! we didn't know what marshmallows you wanted, so we just got every marshmallow in the aisle!
Y/n: who's credit card did you use?
Gojo: uh, we TOTALLY didn't use yours, we swear.
Y/n: you used mine, didn't you.
Yuji: yup, pretty much.
Y/n: i swear to god, i'm gonna kill you both.
Gojo: whatever, we got the stuff so lets set it up!
y/n: ... okay then.
~|| they setup the campfire on the balcony ||~
Yuji: i'll go get the chocolate!
Gojo: i'll get the crackers.
~|| they get everything set up ||~
Y/n: you guys ready?
Yuji: i was born ready!
Gojo: im just hungry and want some smores, man.
~|| they roast the smores and they try it ||~
Gojo: dang, i didn't expect it to be this good!
Yuji: its really that good?
Yuji: let me try!
~|| yuji is about to take a bite, but then sukuna appears a few seconds before the smore reaches yuji's mouth ||~
Sukuna: what are you eating, brat.
Y/n: who's that?
Yuji: who, him?
Yuji: thats just sukuna, i ate his finger and now, he's just apart of me.
Y/n: huh?
Y/n: how does that even work, and where's the logic in that?
~|| gojo pops into the conversation and explains everything ||~
Y/n: so, how do you get in his domain expansion?
~|| yuji was about to explain, but then he turns into sukuna ||~
Sukuna: its not that complicated, but my domain expansion is different from the others.
Sukuna: you see, others domain expansion needs to create a separate space within a barrier, while I can manifest it into reality while being able to have a sure-hit effect, without needing to use a barrier.
Y/n: That's a lot to take in, but okay i guess
Sukuna: hmph, whatever, uhm BRAT!
Gojo: come on sukuna cant you just calm down and just, i dont know, eat smores?
Sukuna: what are smores?
Y/n: there a snack where you put marshmellow and a part of a hershyś bar between two crackers and then heat up and eat.
Gojo: oh here! i have a fresh one for you here!
* sukuna looks at the smore and takes a bite*
Sukuna: hmm, its good but messy too.
Gojo: yes you ate something real and not chip fingers hehe~
Sukuna: shut up.
Y/n: oop welp i feel like your going to turn back to yuji so i just going to...
* you hug sukuna before he turns back into yuji*
*sukuna looked uncomfortable but at the same time smileing*
Gojo: oooo~looks like a sh-
Y/n: dont you dare
Gojo: OK! OK! It's not a ship.
Y/n: good.
~| right after sukuna turned into yuji he looked at you and just smiled and continued eating|~
yuji: i hope sukuna wasnt a fuss he can be like that alot
y/n: eh i didnt think he was a fuss well i dont think gojo did
Gojo: he was a bit of a fuss but not to much
yuji: i guess thats good but i have to go ill help you clean up!
Gojo: same here i gotta go to ill help!
~| gojo and yuji where helping you clean and fix some stuff right after that they started getting ready to leave|~
yuji: hey we're going so bye !
Gojo: byeeee
y/n: bye see you tmw!
~| you went back tot he house and just rested for the rest of the night|~