Until his father brought back a woman and her child. When the child saw him, he paranoidly wanted to hold him close to him and follow him every day. And he gradually accepted him in this stubborn approach. Eventually he was kicked out of the house by his bored father.
When they met 5 years later, they both regarded each other as strangers, but Gong would secretly protect Shou from behind. Shou saw through his feelings and felt that it was very inappropriate and wanted to escape.
