Lu Jinchen found that he had been picked up by a fool and was still trapped in the mountains.
Originally, he just saw the little fool saving him and being kind to him out of pity. But when he saw him blocking the knife for himself, Lu Jinchen's eyes turned red and he said to him in the ward: "I will be your brother from now on."
Taking him away from the mountains, the little fool accompanied him through the trough of life.
Later, when he saw the little fool being nice to others, he became jealous and coaxed Jian Xingxing and said, "Be good, don't call me brother."
Purpose: To grow up with