The fuck, Kureshima was just straight manipulative. He rap3d Oono, blame him for not realize something, got jealous by himself, and again, he blamed Oono for everything. Took his anger out on Oono, adding his bad acts towards Oono, Kureshima SA Oono again. He even made Oono thinks, that everything's going on is Oono's fault. He's such an abusive person. Red flag indeed. Kureshima bro, that is a big no way to confessing your love to Oono, dude. Stop your sh1t, get some help.
Their relationship was kinda pressed? Like seme wasn't just pushy, he was down right kean about it. He was jealous about everyone and took it out on uke. Uke was just minding his business and seme come along lol. But I did like this story. Very sexy.