Neji no Kaiten
Complete | sadahiro mika | 2000 released
This shit is absolutely fucked up and I wanted to punch Ryu and Dad in the face. Seriously, have an affair with the dude after everything he's done, and on his lover's bday? Ryu is just an asshole. But Hayato was one hell of a dude and had his way anyway he wanted to. Turned out for the best. Hayato and Mom are the only worthy characters in this story.
Uso To Kiss