Iriya no Sora, UFO no Natsu

As summer break begins, a chance encounter at the local pool draws transfer student Kana to the enigmatic Iriya. She’s quiet, distant, and possesses an almost otherworldly beauty, but there’s a melancholic air about her that hints at a burden far beyond her years. Kana finds himself irresistibly drawn to unraveling the mystery surrounding her, sensing a secret she desperately guards. What begins as an innocent fascination soon pulls Kana into a hidden world of advanced technology, aerial combat, and a clandestine war being fought in the skies above. Iriya, it turns out, is no ordinary girl, and her connection to this conflict runs deeper than Kana could ever imagine. As their bond deepens, they confront difficult truths about sacrifice, memory, and the harsh realities of a looming alien threat.

✦ AI-drafted summary