Kami nomi zo Shiru Sekai

Katsuragi Keima, a second-year high school student, is an avid dating sim gamer. He is known on the Internet as The Capturing God for his legendary skills to be able to capture any 2D girl in games. However, in his actual school life, Keima is known as otamegane.

Keima receives an e-mail offering him a contract to capture girls. He accepts what is thought to be a challenge, and a demon ...