Grand Blue Temporada 1 Episódio 2

After a cutthroat battle with Kohei Imamura, a handsome otaku from school, Iori ends up joining the Peek-a-Boo diving club. Iori arrives home worn out from the day, but perks up when he hears about a party with a womens college. However, his cousin Nanaka wont allow him to stay out three nights in a row, so Iori tries to show her hes an independent man to get her to let him go.