Yuki has decided to quit pursuing music as a career. One day he meets composer Michiko and her son Kengo who has a pervasive developmental disorder. Yuki comes to be Kengo's babysitter due to strong pressure from his boss at work which leads to a deepening relationship with Michiko and her son.
SAKANAQUARIUM ADAPT ONLINE is a live concert experience from Japanese rock band sakanaction, created specifically to showcase concepts and feelings they have had to cope with and embrace over the course of the pandemic. Past hit songs like アイデンティティ ("Identity"), 『バッハの旋律を夜に聴いたせいです。』("Bach no Senritsu o Yoru ni Kiita Sei Desu"), and 新宝島 ("Shin Takarajima") are performed, along with new songs such as 月の椀 ("Tsuki no Wan"), プラトー ("Plateau"), and ショック!("SHOCK!").