Kokoro had a boyfriend—a third-year student—but secretly, her heart fluttered for Yūki, another member of the baseball team. That’s why she’d taken the manager role.
One summer afternoon, after practice, Kokoro was cleaning up the rooftop alone when a sudden downpour trapped her. The door back inside had locked automatically. With no other choice, she retreated to the clubroom—only to find Yūki stranded there too.
No cell signal. No way to call for help. Just the two of them, stuck in that cramped space…
The humidity was oppressive. The air thick with tension.
And before long, their bodies found each other…