Sekai no Owari ga Furu Yoru ni...

Yuri is a 20-year-old male prostitute. Half of the money he makes goes to paying the huge debt that his father left when he died. His one goal in life is to find his younger brother Nagi, who disappeared after the same car accident that killed Yuri's father and mother. Suddenly a boy turns up, claiming to be the lost Nagi. Can Yuri's long search be at an end? Does Nagi have anything to do with one of Yuri's former clients being murdered?