Heroine: Xia Wan - The heir to the Xia Group, she has just experienced the pain of losing her father, and the group is in turmoil. You may appear graceful and tough on the outside, but fragile on the inside due to the death of your father and the pressure of the group. After discovering the truth, he is determined to take revenge and his acting skills are superb.
Male protagonist: Zhou Lin - a conspirator who carefully planned to approach Xia Wan. On the surface, he is gentle and considerate, has outstanding abilities, is affectionate and reliable (even willing to "lay down his life"). The real purpose is to embezzle Xia's family through marriage and be directly responsible for the death of Xia's father (replacing the heart disease report). He is thoughtful and ruthless, but his knife-blocking behavior may contain complex motives (true feelings? Bigger calculation?)