Luo An was kidnapped and trafficked while running away from home. While escaping, he bumped into the car of Gu Nazhen, whose parents died young when he was only 20 years old. The two people who lacked family ties at important moments in their lives depended on each other in a huge mansion.
"Call me brother."
"Gu Nanzhen."
"Let me call you brother."
"Gu Nanzhen."
You have never been my brother, and I don't regard you as my brother. When I realize later that I can never leave you in this life, please don't push me away, Gu Nanzhen.