Angel's Feather

The story takes place at Yuusei Academy, a prestigious all-boys boarding school. Shou Hamura, a highly skilled kendo champion, transfers into the academy on a sports scholarship. Upon his arrival, he crosses paths with Kai Misonou, the top student of the school, and instantly recognizes him as his long-lost twin brother from whom he was separated after the death of their adoptive parents. However, Kai completely denies any relation and pushes Shou away.Their school life takes a dramatic turn when monsters suddenly attack the academy. In order to defend himself, Shou awakens a dormant magical power, and magnificent white wings sprout from his back. He soon learns the truth about his origins: he and Kai are the crown princes of Winfield, a hidden magical kingdom. Winfield is locked in a brutal civil war following a bloody coup d'état by the Black Wing Clan against the ruling White Wing Clan. Aided by other students at the academy who also possess hidden magical abilities, Shou must accept his destiny, convince his brother to join him, and fight to reclaim their kingdom.