Kaoru, a senior, likes a freshie guy who's always at the library. Turns out Akira is banging his father who turns out to be the brother of his dead mother who happened to be the same mother of Kaoru. Akira started banging Kaoru when his uncle stopped doing him. One day, they were doing it at his uncle's house and he lit a cig which eventually fell in the bedsheets and a fire broke out. His uncle refuses to go and kaoru just dragged akira out of the house. Uncle died and akira had amnesia
Ai O Kou Kemono