
I bet the seme was in love with the uke all along and when he kissed someone else in high school it was forced or a misunderstanding and since uke was scared and "abondened him" in his head ,he's acting like a piece of sh1t to get his revenge.
I'm pretty sure this theory is somewhat true but why is he so confident that uke won't abonden him again?
He himself says uke has no backbone so he knows he's not a confrontational person and instead runs away, so how long does he expect him to put up with this bs?
Superb story and really makes you think but like all of the other comments I also feel like they get back too easily and uke should have make him suffer more