Dear Magi: Mahou Shounen Gakka

A student at a magic school has been promoted to the role of Master—the person responsible for training and managing magical students. She assumed this meant a group of magical girls. She received seven teenage boys instead. Dear Magi is not only a visual novel: battles between the Master and her students earn items and level up the Master's abilities, and the boys' outfits can be customized by the player.