The Unkillable Red. (Betrayed Issei Hyoudou)

Issei Hyoudou, an boy who was part from Rias Gremory peerage. He was the only Rias pawn, and he also fell in love with Rias, and anyone around him (except a male of course). It's already 1 month after he defeat Trihexa, he lost his sacred gear. And the girl start to stay away from him, he think the girl giving him spa...

The Love between the Lightborn Red Dragon and the Dark Angel

Issei Hyoudou, a young man who holds the title of the Red Dragon Emperor, realizes that he has been used as a tool to free Rias from her arranged marriage. He decides to leave the Rias Gremory peerage and find something or someone that can change his life into one filled with love and happiness. Nobody knows that he h...