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 Residence of the Water Kingdom-