
Overview:
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]
Characters and Voice Actors

Imamura, Kouhei
MainKimura, Ryouhei
Japanese

Kitahara, Iori
MainUchida, Yuuma
Japanese

Kotegawa, Chisa
MainAnzai, Chika
Japanese

Yoshiwara, Aina
MainAsumi, Kana
Japanese

Anzai
SupportingKiuchi, Tarou
Japanese

Azuma
SupportingWatanabe, Mitsuru
Japanese

Bar Master
SupportingHayami, Show
Japanese

Fujiwara, Kenta
SupportingWaterman, Robert
Japanese

German Lecturer
SupportingSaitou, Jirou
Japanese

Hamaoka, Azusa
SupportingYukinari, Toa
Japanese

Iida, Kanako
SupportingGibu, Yuuko
Japanese

Kaichou, Kudou
SupportingFukuyama, Jun
Japanese

Kamio, Kiyoko
SupportingIguchi, Yuka
Japanese

Kotegawa, Nanaka
SupportingUchida, Maaya
Japanese

Kotegawa, Toshio
SupportingKawada, Shinji
Japanese

Kotobuki, Ryuujirou
SupportingKonishi, Katsuyuki
Japanese

Mitarai, Yuu
SupportingHanae, Natsuki
Japanese

Mizuki, Kaya
SupportingMizuki, Nana
Japanese

Nojima, Hajime
SupportingEguchi, Takuya
Japanese

Oohashi, Rie
SupportingYamakita, Saki
Japanese

Suzuki, Keiko
SupportingKayano, Ai
Japanese

Tokita, Shinji
SupportingYasumoto, Hiroki
Japanese

Yamamoto, Shinichirou
SupportingEnoki, Junya
Japanese

Yokote
SupportingKitada, Yuu
Japanese
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