Either he cheated( which is not really cheating cuz they were not together) or he went crazy as fuck. ヽ(`Д´)ﾉ
http://myreadingmanga.info/natsume-kazuki-hate-kr/
If you scroll on past the first story you will see it.
Thank you! ヾ(☆▽☆)
Damn that was some true actual rape man. Usually the uke knows its coming but dude just shoved it in there and went to town.
That wording . . .
ε=ε=(ノ≧∇≦)ノ
Poor kid, though. Didn't even know what's up 'till it was too much of the lateness . . .