Liu Ru, a person in the quagmire, with a father in jail and a mother who died early. Because her father was a murderer, she was bullied on campus in high school, but she met someone who looked exactly like her-Xu Wei. That person became a light in her life and saved her from being broken. After graduation, Xu Wei studied abroad and became Bai Yueguang, the eldest son of the Gu family in the capital, Gu Ze. Liu Ru, who had the same face as Bai Yueguang, became Xu Wei's stand-in and deliberately stayed with Gu Ze for three years, just to find out information about Xu Wei. In the past three years, Gu Ze had tortured Liu Ru in different ways, but she refused to let him go. Others said that Liu Ru loved Gu Ze and loved her to death, but Liu Ru just chuckled a few times and didn't take it to heart. It wasn't until the day Xu Wei returned to China that Liu Ru broke up with Gu Ze that he really panicked. At the class reunion, old friends from high school gathered together, and the first meeting between Liu Ru and Xu Wei when they returned to China also happened on this ambiguous night...
Concept: The love between two girls has no barriers. They go through many difficulties but still love each other.