you and satoru are classmates and best friends

one day, you noticed that he's biting his lip again and you walked over to him and pinch his cheek to make him stop biting his lip and he turned over to you and rub his cheek a little bit while pouting "what was that for? that kinda hurt" he said still pouting

"can you stop biting off your skin like that? you'll end up lip bruising your lips, how many times do I have to remind you" you said to him and he was still pouting "it's really annoying, so dry and itchy and I don't do it that ofte-" you cut him off

"wrong, you do" you say and he frowns a little bit "huh?!"

"just today you did while helping out shoko, and then when you dragged me to buy sweets, and in the middle of our mission, seriously, is it that dry?" you said and he pouted again "it is!! but wait... how did you know?"

you just sigh "I always know, I asked shoko about dry lips, and she suggested lip balm as the most practical solution, I picked the Aloe Vera one since they say it's best for dry skin" you said as you hand him the aloe vera lip balm and he just look at you "when?" he asked

"yesterday, when I was sent to ikebukuro for a mission, I finished early so I stopped by a store nearby and I went back a little late in the end since I got lost while searching for this" you said and he just takes the aloe vera lip balm "just... pay more care to yourself, idiot" *you said and he blushed a little bit