波情報アプリ『シラスWAVE』を運営しているユータ。天気や風、波の情報を毎日更新している。しかし最近ユータの様子が何かおかしい。なんと『シラスWAVE』を終了するという。まさかサーフィンを辞めるつもりか？
Yuta is the administrator for Shirasu Wave, an app that offers information on wave conditions. Many surfers are grateful to him for his daily updates on the weather, wind, and waves in Shichirigahama. Yuta begins acting strangely, not eating all of his favorite shirasu, skipping practice, staying home from school, and stopping service for Shirasu Wave. Is he planning to quit surfing? Worried, Masaki searches for Yuta...
Masaki percebe que Yuta está meio desanimado. Yuta surfa desde bem pequeno, pois seus pais são surfistas também. Embora isso tenha feito com que ele saísse na frente, ele também sente que não consegue mais progredir, por mais que analise os dados.
Masaki va maintenant apprendre à connaître Yûta, le fan d'alevins qui semble être le maître des données liées au surf. Et si cette envie de maîtrise cachait un mal-être ?
Yuta ist anders als sonst. Masaki und Kosuke machen sich Sorgen, aber wie sollen sie zu ihm durchdringen?
