Male protagonist: Lu Hanxiao (28 years old, president of the Lu Group, aloof and abstinent, decisive in killing, has a slight emotional disorder due to childhood shadow, but he is extremely doting on his recognized lover. Deep facial features and strong aura.)
· Heroine: Su Wanwan (23 years old, a strong and optimistic talented fashion designer, who was a design student five years ago. She has a pure and sweet appearance, but a tough and independent heart. She raised two children alone and has achieved little success in her career.)
· Cute baby 1: Su Zirui (Brother, 4 years old, a little genius with a super high IQ, a computer hacker, a calm personality like a miniature version of Lu Hanxiao, a "magic assist" in the relationship between his parents.)
· Cute Baby 2: Su Ziqing (Sister, 4 years old, a sweet and cute little angel, with high emotional intelligence, sweet mouth and coquettishness, she is the "little sun" that melts the iceberg of her father.)
· Important supporting roles:
· Gu Yichen (The gentle male lead, a well-known doctor, has silently protected the heroine for five years, and is the "catalyst" of the relationship between the male and female protagonists.)
· Lin Weiwei (Vicious female supporting role, the daughter of a family friend of the Lu family, who loves Lu Hanxiao, and was the indirect promoter of the drugging incident five years ago. Five years later, she continued to act like a monster and create misunderstandings.)
· Mr. Lu (the stubborn leader of the Lu family, the main force of pressure five years ago, later became a "slave to his grandchildren")
