High School DxD

Hyoudou Issei is a typical high school student with a strong desire for women, who meets his end at the hands of his girlfriend, Amano Yuuma, during their initial date. It turns out that Yuma is actually a fallen angel named Reinare, tasked with the job of destroying divine weapons. Subsequently, Issei is reborn as a devil by his upperclassman Rias Gremory, and in return, he will assist Rias in the battle against the fallen angels.