"I want to share my last name with you, Sheng, so that we can become real relatives."
"You are not a child of the Sheng family, so you can never have the surname Sheng."
The girl was completely hurt by these words. She wanted to prove that she was not a piece of trash that was picked up.
She didn't know that he didn't want her surname to be Sheng, he just didn't want to be her brother.
He went abroad for four years without visiting her, just to exhaust the love between brother and sister.
He has a longer-term plan, he wants to marry her for the rest of his life.
Concept: A beautiful love story about childhood sweethearts growing up together.