After washing his hands, Hu Bayi helped his friend Uncle Ming go to the South China Sea to salvage the pearls. Unexpectedly, he encountered a shipwreck and fell to the bottom of the sea, but accidentally found a thousand-year-old ruins of an ancient country that sank at the bottom of the sea. They went through many hardships and dangers at the bottom of the sea, and finally united to defeat the deep-sea beasts, and cleverly used the equipment in the ruins to escape.

Hong Kong antique dealer Ming Shu commissions Hu Ba Yi, Wang Kai Xuan and Shirley Yang to look for the glacier corpse within the demonic kingdom from the legends of King Gesar.

Prequel to Mojin films. It tells the story of young Hu Bayi's first journey into a tomb to find gold. Hu Ba Yi and his friend Fatty Wang are hired by a mysterious boss to go to Old Black Mountain to look for the gold-detecting penannular jade

Wu Shuang, a house tester, checks into a foreclosed villa on a rainy night. Together with Nian Lun, an amateur blogger, they keep dealing with the "strange occurrences" inside the house and gradually piece together the truth behind the former homeowner’s family tragedy...