Savior

Kurogane gets transferred to a new school in America because of some problems at his old school. There he meets a weird boy named Fai who won't talk unless he's around another boy named Ashura. As Kurogane digs a little deeper he discovers a something is a little off with Fai and Ashura and that Fai might just need a savior. Fai x Kurogane with abusive!Ashura x Fai in the start.