Iori Kitahara moves to the coastal town of Izu for his freshman year at its university, taking residence above Grand Blue, his uncle's scuba diving shop. Iori has high hopes and dreams about having the ideal college experience, but when he enters the shop he is sucked into the alcoholic activities of the carefree members of the Diving Club who frequent the place. Persuaded by upperclassmen Shinji Tokita and Ryuujirou Kotobuki, Iori reluctantly joins their bizarre party. His cousin Chisa Kotegawa later walks in and catches him in the act, earning Iori her utter disdain.
Based on Kenji Inoue and Kimitake Yoshioka's popular comedy manga, Grand Blue follows Iori's misadventures with his eccentric new friends as he strives to realize his ideal college dream, while also learning how to scuba dive.
[Written by MAL Rewrite]+ More
Characters & Voice Actors

Anzai
Supporting
Azuma
Supporting
Bar Master
Supporting
Fujiwara, Kenta
Supporting
German Lecturer
Supporting
Hamaoka, Azusa
SupportingRecommended for you
Nyan Koi!
TV
24m
THE IDOLM@STER SHINY FESTA
OVA
23m
Tokyo Marble Chocolate
OVA
26m
Yu☆Gi☆Oh!
TV
24m
One Piece: Glorious Island
Special
10m
Rumiko Takahashi Anthology
TV
25m
Magical DoReMi
TV
24m
Wolf Girl & Black Prince
TV
24m
Pokemon Diamond & Pearl
TV
23m
Nanana's Buried Treasure
TV
23m
Tokimeki Tonight
TV
24m
Slayers Premium
Movie
33m
Trinity Seven
TV
24m