Kaichuu!

Tachikawa Tetsuya begins his high school life with a clear aspiration: to follow in his grandfather's footsteps as a skilled archer. His ambitions are unexpectedly complicated by the arrival of Sasaki Gonzaburou, a transfer student whose identity defies expectations. Whispers had predicted a male newcomer, but instead, Tetsuya encounters a seemingly unassuming girl harboring considerable hidden depths.

The series explores themes of legacy and self-discovery as Tetsuya navigates his pursuit of archery alongside the enigmatic presence of Sasaki. The atmosphere blends everyday high school life with an undercurrent of mystery surrounding Gonzaburou's true nature and past. As their paths intertwine, Tetsuya is compelled to question his own perceptions and confront the complexities that lie beneath a seemingly ordinary facade.