Why does the fledgling boy from the mountains repeatedly turn the tide? What mission does the weak but extraordinary beautiful girl have? Why did the savage little princess end up in the human world? What secrets does the cute girl who turned into a cat girl have? Let's follow the boy from the mountains, Lanslo, to Hangzhou, to rescue his wandering partners, to team up to explore the secrets of the treasure of Leifeng Pagoda, to encounter friendship, to pursue love, to experience and grow...