五个拥有超能力的好朋友，却并不是英雄，他们使用超能力只是一种兴趣。周末到海边游玩，Luna碰见有人溺水了，于是她开始问自己：也许我该把自己的超能力用在对的地方。

Five friends have superpowers, however, they're not superheroes: they just like to have fun with their habilities. In a weekend at the beach, Luna sees someone drowing at the sea, and since then starts to question herself: is there something right to do with the powers that were given to her?