It's part of interval Tbh I love this story so much i read it way back when I was in the starting years of my yaoi world also in junior high and i still belive that story is sure started with rape but it doesn't bother me much cuz I love Black aura semes so much i m so weak on these type of semes i vanish mu sanity to like them.
Related Series: 1 Self Portrait : Homophobic Takahito x Homosexual Photographer 2 April 4th (Sequel) - The younger bro [Shota] x A Cross-dresser 3 Interval (Side Story) - Track team story, Aymu x Atsushi Sempai. 4 Interval Dj - Completes & Sweetens #3. (≧∀≦)