Grand Blue Dreaming

Iori Kitahara has just started his freshman year at Izu University, a seaside town known for its stunning ocean waves and abundant sunshine. Settling into his uncle’s scuba diving shop named Grand Blue, he is filled with excitement for the perfect college life filled with new friends and beautiful girls.
However, things do not go according to plan. As soon as Iori walks into the shop, he is greeted by a group of rowdy, naked upperclassmen who persuade him to join their alcoholic activities. Despite his initial reluctance, Iori gives in and becomes the life of the party. Unfortunately, this attracts the disapproval of his cousin, Chisa Kotegawa, who walks in at the wrong moment. Undeterred, Iori is determined to make the most of his college experience, but will his situation take another turn for the worse or will he achieve his ideal life in the end?