在⽉津港蜿蜒的河道裡，暗藏了⼀位守護神，⼈們稱之為「萬兔⽔號」，他是⼀隻兔型機器⼈，據說是數百年前從⽉球派來地球的使者，每當周遭環境受到威脅之際，他便會藉由⽉出時刻的能量從⽔底浮現，守護著⽉津港，更維護⾃然⽣態界的平衡，不過光靠他⼀⼰之⼒還是無法確保全世界的環境無恙，希望來到鹽⽔的⼤家能夠⼀同響應及努⼒。

In the winding river of Yuejin Harbor, there is a guardian hidden inside whom the

people called “No. 123.” It is a rabbit-type robot, and it has been said that it is a

messenger sent from the moon hundreds of years ago. Whenever the

surrounding environment is threatened, it will emerge from the bottom of the

water when the moon rises, and protect Yuejin Harbor and

maintain the balance of the ecosystem. Yet, it is impossible for it to protect

the world’s environment on its own, so it is hoped that everyone can come to

Yanshuei to join us.