One summer in the third grade, a quiet boy named Tsubasa meets Gyotaro, a boy everyone in the class looked up to, and the two become close friends. Within their small world, they share irreplaceable moments-until a small incident suddenly tears them apart.

Ryota Bandoas Tsubasa (voice)
Amane Okayamaas Gyotaro (voice)
Ten Yamasakias Konatsu (voice)
Kemuri Matsuias Batahara (voice)
Gaku Sanoas Seiya Toda (voice)
Reika Oozekias Young Seiya Toda (voice)
Arisa Sasakias Elmo Matsushita (voice)