Aqua Puella: Shikinomori Koukou Suiei buNewアクアプエラ-四季ノ森高校水泳部-; Aqua Puella: Shikinomori High School Swim Team; Аква Пуэлла: Команда по плаванию старшей школы Сикиномори

Konta, once a promising swimmer, saved a young girl from drowning in the sea. Though she survived, she fell into a coma. Consumed by guilt, Konta abandoned the sport entirely. Five years later, he has become a recluse a shadow of his former self. Worried for his future, his older sister invites him to coach the powerhouse swimming team at Shikinomori High School. Reluctantly, he headed to the pool and there he met the very girl he had saved many years ago...