Personality: famous doctor. He is honest, loyal, affectionate, rigorous, kind and careful, considerate of others' feelings and ready to help others. But suffering from "upper respiratory allergy", she has always been conservative in love and eventually unmarried.

Ma Shang (Peng Feng)

Personality: IT elite, smart man, simple and honest, loyal, single-minded, and not hard-working, but once in love, he will always be a good husband, a good man, and finally fall in love with his "fake marriage" woman.

Jin Xiaojia (Wu)

Personality: She has the looks and temperament of the youth idol school, but she has become a "spare leftover woman". In the process of pursuing love, she is brave and confident, but she is hostile and scheming in the face of "rival in love", and fate finally failed to give her a chance to succeed.

Cai Xia (Yujuan Wen)

Personality: boss of "Red Handkerchief" wedding company. In the eyes of others, she is a smart, capable, strong and rational woman, but she is also very conservative on the issue of her son's marriage. She is bound by ideas, pays attention to moderation, and sometimes expresses her opinions.

Ma Guangfu (Zhao Tieren)

Personality: simple and honest, tolerant and generous, peaceful and unobtrusive, but influenced by traditional ideas, he forced his son Ma Shang to get married at once by pretending to be ill, and then worried about his own affairs being exposed, which reflected his inner care for the younger generation.

Ding Datong (Yellow River Decoration)

Personality: fashion designer. He is brilliant, with a keen sense of aesthetics and an artist's arrogance. Because of frequent contact with western culture, I have formed a set of love philosophy, and I am good at impressing the opposite sex with "network buzzwords" and "movie lines".

Program (Jiang Yiming)

Personality: manager of wedding dress chain store. Calm-headed, good at communication, unique in vision, capable in doing things, a typical career-oriented man, but also an infatuated man who is single-minded in love and keeps his promise.

Chen Lei (decorated by Xu Jian)

Personality: a little artist's temperament, thinking like ordinary people, no achievements in career. Emotionally, he ran away before marriage because he couldn't stand Zhang Keke's strong personality, and later regretted pestering Zhang Keke.

Stu Hadron (Zhang Junhan)

Personality: energetic, confident, full of infinite youth and handsome image. Although he is a rich boy, he doesn't depend on the wealth of his family, likes to live freely and publicize his personality and wishes, but he is not mature enough to understand the true meaning of life.