Lu Ruo was abandoned by his mother since he was a child. When the woman his father loved most left, he learned to drink, gamble, and punched and kicked Lu Ruo when he was unconscious.
When she met Shen Yefan when she was a student one day, she stubbornly believed that this was what she had been waiting for her whole life. However, when the confusion passed and everything returned to calm, she could not escape the sadness of being abandoned again.
In the end, she may be happy because she has the person who loves her the most, but it seems that she is sad because the person she loved deeply in her youth is not the person who will accompany her to the end.