Xie Linzhou was domestically abused by his alcoholic father when he was a child, and his protective mother was beaten repeatedly. He secretly vowed to become a policeman.
When he was fifteen years old, his mother sent him to study abroad, and he promised to save his mother from suffering.
When he was working and studying in a foreign land, he came across Jiang Wangshu, a young beggar who had lost his family in the earthquake. After giving him food, he ate steamed buns and water by himself.
Jiang Wangshu grabbed him and refused to let go, and the two young men relied on each other for warmth. When they grew up, Xie Linzhou became a policeman and Jiang Wangshu became a doctor.
Xie Linzhou finally rescued his mother and brought his evil father to justice. His mother calmly accepted the love between the two, and true love has no regard for gender.
Purpose: Against domestic violence