Synopsis：On the far side of the moon lives the only race there—the Yueliang Clan. Chang Xu, the royal heir of this generation, was raised from childhood by the beautiful witch of the Yueliang Clan, Chang Ran Niang. However, all this is closely watched by the Second Elder, who covets the throne. The Second Elder makes a pact with Chang Xu: if Chang Xu can bring back the long-lost Moon Fairy Herb to the moon, he can peacefully inherit the throne. After many twists and turns, Chang Xu arrives on Earth and hides out in a restaurant run by Da Sen and his sister Ji Yuxi. While working as a waiter, he secretly cultivates the herb. Unexpectedly, Ji Yuxi is constantly harassed by a scumbag named Wang Hao, and Chang Xu repeatedly comes to her rescue. Gradually, feelings grow between Chang Xu and Ji Yuxi, while Da Sen often butts in to join the fun. When the Second Elder learns of all this, he tries to prevent the herb from sprouting while also seeking to kill Prince Chang Xu. At this moment, Chang Ran Niang also arrives, and a great battle is imminent.