⋆. 𐙚 ˚𝓙ust some Yuu headcanons but they're all canon because I said so
Grim has nightmares of you someday leaving him and he wakes up crying and screaming, it wakes you up everytime he has nightmares because hearing Grim cry immediately makes you distressed. He would snuggle up to you more and you would sing him a lullaby back home to help him fall asleep and it always works. However you can't fall asleep back because you know after you go back home Grim will be alone in the Ramshackle with no one to take care of him.
On the topic of sleeping; you would sometimes tell him a bedtime story from your back home if he couldn't fall asleep. Stories with bad endings makes him upset even though he tells you otherwise so you would often make up a happy ending for him— even though the original story had the most gut wrenching bad ending.
The students at NRC view both you and Grim as a parent and son duo respectively— this would get reinforced when you call him little one occasionally. Grim actually likes being viewed as your son but would never tell you that, you know that he secretly likes being your dubbed son because he puffs out his chest whenever your dynamic gets mentioned. He also likes being babied, but would rather die than admit that to you.
He gets overprotective over you, like: whenever a guy asks for your number while you're away from him or when a guy seems more closer to you than normal he immediately gets mad and would get into fights if not for you intervening. And if anyone tries to steal a seat near you? Best believe he's gonna throw a fit, he literally cannot be seated away from you because he needs physical touch from you. Ace and Malleus catches strays from him because of the amount of times they tried to sit next to you.
You have four jars of savings hidden away just incase; one jar is for you, it's for when you want something nice but can't get it because of the allowance Crowley gives you— it's not even full, dare I say it's ninety percent empty. Meanwhile the other three are for Grim, it's for when you leave back home, and since you don't want Grim to starve, you left him some cash because you doubt Crowley will. You thought of this after overthinking late at night for what you will do incase you ever got the opportunity to go back home.
The ghosts promised to take care of Grim when you ever go back. This promise was made after watching the two of you (mainly Grim) cry at night about the possibility of you going back home.
If you have any jewelry in you, (I do, so this is like a self indulgence) you will most likely give it to Grim to help him cope your eventual disappearance. And if you have more then you probably gave it to Ace and Deuce. They most likely had to hold back tears while you have it to them; now they fidget with it when they ever feel anxious or if they miss you.
The people who are close to you got used to you being so touchy with them (this is actually canon, Yuu in the game has physical touch as their love language) and started doing it back to you. And if they're not usually touchy to other people, you're most likely the only exception.
There is practically no chance that you didn't have some kind of scarring during the overblots. You probably do have some littered all over your body.
You are camera shy. How did your friends find out? It's because you always take pictures of them, but whenever someone offers to take pictures so you could join them you would always turn it down. So when you leave they will most likely forget your face, they know this that's why they try to include you in the photos, but you will always reason with them. However Grim is the only exception for this panicking because you have a picture of only the two of you baking in your kitchen, miraculously you were in frame because it was a selfie. You made it into a locket so you could give it to your son (yes son) when you depart from twisted wonderland.
𝗔/𝗻: this is a super small thought while I was sleeping so when I woke up I immediately got to work and wrote this while I was half asleep— not beta read duh so if you see asscheek grammar no you didn't











