After his fiancé sudden death, Qin Yu is convinced Cass Corporation is somehow involved and is determined to find the truth. Booking passage on the same cruise ship as former Cass employee, Jason, Qin Yu follows him. Qin Yu hopes to secure the information he needs on Cass to be able to testify...
A demon spirit who has been cultivating virtue all his life, and has accumulated merit and virtue, but unexpectedly, the demon of evil thoughts, Chang Sheng, who considers himself to be an immortal, tries to control the entire demon world and causes misfortune.