I think seme shouldn't even entertain Jiho (Blondie rapist)
He just agreed to meeting him again for drinks, and based on his reaction to the group chat it's very common for them to rape people, and he walked around with them so this already makes the seme a lot worse for me, and he wasn't very nice to begin with.
His past of suffering doesn't erase the scumbag fuckboy he is/was.
Sure the uke was being very naive and maybe stupid but seme is the one that hangs out (or used to) with those bastards willingly.