Collection of five short stories revolving around mermaids and mermen. - Sea of Light - - The Moon on the Waves - - The River Family - - Sayonara, Spangles - Natsuki and Ecchan are friends with a mermaid who dreams of growing legs. With the help of a spell book and Natsuki's crush, Mizuno-sempai, the girls hope to fulfill her dream; unfortunately, the plan brings some unwanted complications. - The Residents of the Water Kingdom-