* Based on a romantic shoujo manga by Nakajou Hisaya.

Japanese-American track-and-field star Mizuki has transferred to a high school in Japan...but not just any school! To be close to her idol, high jumper Sano Izumi, she's going to an all-guys' high school...and disguising herself as a boy! But as fate would have it, they're more than classmates...they're roommates! Now, Mizuki must keep her secret in the classroom, the locker room, and her own bedroom. And her classmates—and the school nurse—must cope with a new transfer student who may make them question their own orientation...

Source: Viz

Note: The first episode received an early screening on 23 August 2025 at Anime NYC in the United States. Additionally, the first two episodes received an early screening at a special event on 27 December 2025 at United Cinemas Aqua City Odaiba in Tokyo. The regular TV broadcast started on 4 January 2026.

AniDB | ANN | MAL | TVDB | Wiki (en)