Black Basketdeadly Confinement

I don't know when, the boy next to me changed. I made one mistake after another. After all, we can't go back to the past. ……………………………… I've watched Kuroko's Basketball before, but I've forgotten a lot of it now, so if it's ooc, please let me know, I'm going to catch up on it soon. This is the darkening of Xiao Heizi.