Sundome Jigoku no Cherry Boy

Yuji Ubakata, a man who died without ever having sex, arrives in hell and is met by Enma, the deity of the afterlife, who is dressed in a swimsuit. He is told he must face punishment for his life of celibacy. His sentence involves being placed in a situation where he must physically interact with Mayu, the woman he once loved. Despite the supposed torment, Yuji finds the experience pleasant rather than punishing. The story is presented in six compiled chapters, originally released as eighteen episodes.