The Irregular at Magic High School THE MOVIE -Yotsuba Succession Arc-

The world has been irrevocably changed by the advent of magic, now a formalized science and a cornerstone of society. Within this futuristic landscape, the prodigious Shiba Tatsuya navigates the prestigious First High School, seemingly an "irregular" due to his unconventional magical abilities and his steadfast devotion to his younger sister, Miyuki. Their bond, however, runs deeper than mere sibling affection, hinting at secrets and powers that could reshape the magical community. As new challenges arise, the intricate web of magical politics and familial duty begins to unravel, drawing Tatsuya and Miyuki into conflicts that test not only their formidable skills but also the very nature of their relationship. Prepare for a thrilling journey through advanced magical combat, intricate sci-fi elements, and the complex dynamics of a sibling bond strong enough to defy all expectations.

✦ AI-drafted summary