One Summer Story

Two different high school children - a swimmer and an academic - set off on a quest together one summer.

• Mitsuhiko FujikiWriter
• Retto TajimaWriter
• Shuichi OkitaWriter
• Shuichi OkitaDirector
• Kensuke UshioOriginal Music Composer

• Moka KamishiraishiSakuta Minami
• Kanata HosodaMoji Shouhei
• Yuki SaitoMinami's Mother
• Etsushi ToyokawaMinami's Biological Father
• Yudai ChibaMoji's Older Brother
• Kanji FurutachiMinami's Stepfather
• Tōru ShinagawaMoji's Grandfather
• Hina YukawaMiyaji
• Miyu TomitaKoteko (voice)
• Daisuke NamikawaCount Cement (voice)
• Takahiro SakuraiMortar (voice)
• Tatsuhisa SuzukiConcretarō (voice)