The way I saw it from the beginning was they are both victims. They both didn't consent to it.
It's like 2 drunk people having intercourse. They both were intoxicated...you can't blame one person for taking advantage of the other person the next day.
A rape victim raping there rapist
You see the loop in logic
So basically, he tried to control himself back then but we ain't seeing all parts and they are now gonna put some responsibility on the Mc, I guess