Happy World! - S01

Oomura Takeshi has always been unlucky. His streak of misfortune started when he was a child and never let up. One day, during his usual run of bad luck, he encounters an angel named Elle. She reveals that his father cursed him with this misfortune long ago. Takeshi has the chance to pass the curse to someone else, but he chooses to bear it himself to save a young girl. Touched by his selflessness, Elle becomes human to stay by his side and shield him from the curse-though Takeshi isn’t exactly thrilled about her constant presence.