Synopsis

To navigate their examinations, Inori and Kohei resort to dishonest means. Simultaneously, PaB organizes a welcoming gathering for Aina, their newest addition. Aina had anticipated a fresh beginning to her collegiate experience, but quickly finds the club's members decidedly unconventional. Nevertheless, the group maintains a serious dedication to diving, instructing newcomers in fundamental hand signals and pairing them for in-water practice. It is Iori who finds himself partnered with Chisa.