Grand Blue

Iori moves into his uncle's diving shop in Izu to attend college. Contrary to his expectations of campus life, he ends up with a group of buff guys.

Iori joins the Peek a Boo diving club. Though he wants to join them at a mixer with some girls, Nanaka refuses to let him party three nights in a row.

Kohei and Iori put on wet suits and go swimming. Iori is scared at first, but Kotobuki leads the way and shows him just how fun diving can be.

The club opens a food stand at the spring festival. When Chisa gets nervous at the beauty pageant, Iori and Kohei come up with a plan to help.

For some reason, everyone is glaring at Iori and Kohei before class. The pair soon realize their classmates think that Iori is dating Chisa.

Iori and Kohei try to come up with a plan to pass an exam. Later, they hold a welcome party for Aina despite having a previous bad experience.

Making up his exam, Iori begrudgingly throws a celebration at his place. However, things get complicated since the group thinks he is dating Chisa.

After work, Iori and Kohei spend their money on drinks instead of rent. They later learn that Kotobuki works at a bar and decide to pay him a visit.

Iori arranges a get-together to meet girls and make some cash. During a social game, Kohei asks Chisa to introduce some new friends to the group.

The club members finally get to Okinawa. Aina immediately heads to their exclusive private beach only to discover that all the guys are totally naked.