Three-year-old Su Tangtang is the most adorable pet blogger on the Internet with 30 million fans. Her mother, Su Wanwan, was a has-been child star who was shunned by the company and was extremely poor. When she was desperate, Su Tangtang used her mother's mobile phone to post a marriage proposal video: "Who will be my father? My mother is so beautiful!" The video became a hit overnight, and the entire Internet was abuzz. The next day, Lu Tingchen, the richest man in the city and an abstinent tycoon, came to the door with his household registration book: "I'll sign up."
