In troubled times and the future, dragons and snakes dance! A grassroots boy, a myth descends! Ban Ming was unlucky, and was dragged by his mother to pay homage to Huanglong Mountain, the former residence of Wuxian Chen Chen, and ended up knocked down on the stone steps. The most unfortunate thing is that he... got stuck in the Yin! What's more unfortunate is that the bad ghost named Uncle Gui actually told Ban Ming that he possessed the ancient top-quality immortal cultivation bone—the Nine Cathode Meridian! Pure man, how can he have such a ghost that only appears on women!