The Irregular at Magic High: Isolation Arc

Mahouka Koukou no Rettousei: Douran no Joshou-hen (魔法科高校の劣等生 動乱の序章編) is the manga adaption of the 'Prologue of Disturbance Arc' from the 21th to the 22th light novels.

Mahouka Koukou no Rettousei: Escape-hen (魔法科高校の劣等生 エスケープ編) is the manga adaption of the 'Escape Arc' from the 24th to the 25th light novels.

The year is 2095. Magic has been tamed as another form of technology, and the practice of magic is now a rigorous discipline. Brother and sister Tatsuya and Miyuki Shiba are just about to start their first year at the renowned First Magic High School of Japan. But the school's ironclad rules mean that the brilliant Miyuki enters the prestigious Course 1, while her older brother, Tatsuya, is relegated to Course 2--and that's just the beginning of their troubles! (Source: Yen Press)