Birdmen

eishi karasuma (15 years) is a loner with a monotone life. his only friend is mikisada komoda (14 year). they venture together while skipping course. one day in a park, they met tsubame, a very energetic girl and rei sagisawa (15 year), a boy that attend the same middle school. on their way back, eishi and mikisada take a bus which lose its track and fell from a cliff. eishi tries to go out when he suddenly spots a young boy with wings…