Starring Liu Hua and Huo Siyan.
Plot introduction
Long Ye, a billionaire in Southeast Asia, lost his only son in a plane accident, leaving only one heart to last for 50 hours. Master Long found in some clues that his son's death was probably related to the housekeeper. In order to force the housekeeper to exist, he made up a crazy plan to find people with the same blood type as his son from all over Asia on the grounds of finding qualified heart substitutes, so that they could pass the test of life and death and transplant their hearts to the final winner. The reward is to get everything from him! Because his son is a rare RH-negative blood type, only seven qualified people were selected in Asia. These seven people with special blood types were taken to a sea villa somewhere in Southeast Asia without knowing it. In addition to the vast sea, there is no sign of survival around them, and a thrilling and strange heart-changing game has begun. ...