A luxurious color page featuring the enchanting hues of the Okinawa sea is included in this 8-page collection! The story follows Sazanami, who moved from a land without the sea to Okinawa, and Hiyazo, a local Okinawan. Their activities expand as they go fishing or visit aquariums! ...However, their friendship doesn't seem to deepen easily?! A lively marine comedy! Sazanami faces yet another life-threatening situation?! This is the story of a middle school girl's adaptation to the sea, proudly concluded!