High schooler Issei Hyoudou thought he finally scored when he got his first girlfriend—until she suddenly asked, “Would you mind dying right now?” and murdered him on their very first date. Just as his life ends, Issei is saved by the stunning Rias Gremory, a high-ranking Devil who reincarnates him as her servant. Thrown into a secret war between Devils, Angels, and Fallen Angels, Issei soon learns that his girlfriend was actually a Fallen Angel named Raynare, sent to kill him because he possesses a rare Sacred Gear—a divine weapon bestowed upon humans by the Gods. Now a member of the Occult Research Club, the base of the House of Gremory, Issei joins Rias and her servants as the lowest-ranked “Pawn.” Determined to rise in power, he dreams of one day building his own harem of beautiful girls. But between deadly Fallen Angels, rogue Exorcists, and the struggle to master his Sacred Gear, Issei’s journey will be far more dangerous—and far sexier—than he ever imagined.