

Video trailer
Synopsis
Among the seaside town of Izu’s ocean waves and rays of shining sun, Iori Kitahara is just beginning his freshman year at Izu University. As he moves into his uncle’s scuba diving shop, Grand Blue, he eagerly anticipates his dream college life, filled with beautiful girls and good friends.
But things don’t exactly go according to plan. Upon entering the shop, he encounters a group of rowdy, naked upperclassmen, who immediately coerce him into participating in their alcoholic activities. Though unwilling at first, Iori quickly gives in and becomes the heart and soul of the party. Unfortunately, this earns him the scorn of his cousin, Chisa Kotegawa, who walks in at precisely the wrong time. Undeterred, Iori still vows to realize his ideal college life, but will things go according to plan this time, or will his situation take yet another dive?
Original title
ぐらんぶる
First air date
Jul. 14, 2018
Last air date
Jul. 14, 2018
Seasons
1
Status
Ended
Seasons and episodes
1
Season 1 Jul. 14, 2018
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1 - 12Grand Blue Episode 12 (Sub) Sep. 29, 2018
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1 - 11Grand Blue Episode 11 (Sub) Sep. 22, 2018
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1 - 10Grand Blue Episode 10 (Sub) Sep. 15, 2018
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1 - 9Grand Blue Episode 9 (Sub) Sep. 08, 2018
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1 - 8Grand Blue Episode 8 (Sub) Sep. 01, 2018
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1 - 7Grand Blue Episode 7 (Sub) Aug. 24, 2018
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1 - 6Grand Blue Episode 6 (Sub) Aug. 18, 2018
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1 - 5Grand Blue Episode 5 (Sub) Aug. 11, 2018
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1 - 4Grand Blue Episode 4 (Sub) Aug. 04, 2018
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1 - 3Grand Blue Episode 3 (Sub) Jul. 28, 2018
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1 - 2Grand Blue Episode 2 (Sub) Jul. 21, 2018
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1 - 1Grand Blue Episode 1 (Sub) Jul. 14, 2018