The Phantom (Chivalry Of A Failed Knight X OC/Male Reader)

Akiri Shiranobu is a Rank A knight born into the Shiranobu family which has a long history with both the Vermillion and Kurogane family. He was known to people by the nickname, "The Phantom" due to his abilities and skill but he was regarded only as a myth by many .One day, he was unexpectedly sent to Hagun Academy by...