Casino owners Xiao Xuesheng and Li Xinyuan grew up together. However, Li Xinyuan became friends with his enemies Li Mu and Xia Ling and gradually became hostile to her. Xiao Xuesheng got rid of Li Mu and Xia Ling, which also made Li Xinyuan and him completely hostile. However, Xia Ling did not die. His heart was misplaced and he was lucky enough to survive.
Concept: Two heroines