@Peaceofsheet Shirone used to work as a butler at Rian's home for a year before coming to the Magic Academy. Rian and he became friends and then after sometime Rian took the oath of a Knight making Shirone his master. He was also a troublemaker and his potential is locked and his sister likes Shirone.
Ask for recommendations and give recommendations like the type of manhwa/manhua/manga I'm currently reading