Zhou Mian --- Dai Yan Ni
The gentle and passive doll designer, after experiencing a series of setbacks including malicious runaway, a sea storm, and a hand nerve injury, has gained a deeper understanding of love and self. After lying dormant for six years, they return and transform into a dominant and sharp-tongued champion, while keeping their identity hidden.
Lu Yun Kai --- Deng Chao Yuan
Lu Yunkai, who is self-restrained and domineering, is seen as flawless and impeccable in the eyes of others. However, in front of Zhou Mian, he quickly transforms into a human version of a loyal dog, acting like a crazy scoundrel and a spoiled child, becoming the epitome of a doting husband.
Tong Wan --- Luo Mi
Tong Wan is both an elite white-collar worker and a messy beauty. She is dedicated to making money but also values emotions and loyalty.
Jiang Fei --- Wei Yan Kan
Jiang Fei is a cold and proud flower of the high mountains, but when facing his younger cousin, he takes on the caring demeanor of an "elder brother acting as a mother."
Song Ruo Zhao --- Hu Yi Yao
Song Ruo Zhao is a foolish villain, with a split personality and the ability to change faces. He is wholeheartedly devoted to pursuing love, but also understands the art of letting go and helping others achieve happiness.
Mai Ke --- Xin Xue Cheng
Mai Ke deceived and exploited Zhou Mian, but he was also moved by her genuine heart. He is willing to give up his freedom to save others because of the sincerity Zhou Mian once showed him.
