Responses

I think yuta is just too young. I don't think his a bad guy. He just seems to lash out aggresively when he is scared. Which I think is pretty common in youth. He hasn't really matured yet and im sure he will have some good character developement after this. And not sure if people noticed but he was already opening up to his brothers relationship.
He is an innocent bean with a hint of bad attitude.
This might be kinda mean but yuta deserves a scolding and this might be even meaner but if he EVER liked ono i hope he rejects him