I write whatever comes to my mind, just for fun.
Xiao Jin x Yu Su
There are a lot of funny elements, one person is alone in school, and another person is outside school. Someone looks heartless, but on the inside... He is even more heartless, and his brain can't turn around.
It doesn't take many chapters, the confession is quickly revealed, and then it's over.
Intention: Be happy every day, heartless