Ennoshitashita cerita

༒ ༒ ༒ One of Suga's old friends returns to karasuno. What happens when the had a horrible background together?

I- Have fun reading If you have any requests please tell me in my comments or message me There is a difference between insulting and constructive criticism, please realise the difference and be kind. Also don't start any fights! I do not own any of the characters, all I own is the story/plot.

This fanfic is basically just Haikyuu characters living in the demonslayer universe:) With a little bit of jujutsu kaisen in it too:D anyways how should I start this?😀 I'll come up with a better description 😞