The Irregular at Magic High School: Visitor Arc

 

Tatsuya Shiba is just your regular magic high school student. Except his sister is in love with him and treats him as a divine being. But as a beautiful American exchange student comes to school, Tatsuya's sister becomes overwhelmingly jealous. Tatsuya quickly finds his life spiraling out of control and he soon becomes The Irregular at Magic High School: Visitor Arc.