Lu Sicheng went to the nursery rhyme house in the fifteenth episode. At that time, Chen Sicheng had just returned to the base, and the first thing he did was to go to the nursery rhyme house to see her. He had heard it in the nursery rhyme house before. After the sound of the car, Qian hurriedly went downstairs to find Chen Sicheng. Chen Sicheng's brother was unprepared when he was biased. Later, after Lu Yue saw Chen Sicheng's threat to him, Lu Yue gave Chen Sicheng the octopus balls and went back to the back. Chen Sicheng gave this to the nursery rhyme. The name of this TV series is "You are beautiful when you smile". The content of this TV series is the love story between Chen Sicheng and the nursery rhyme. The plot of this TV series is twists and turns, and it is also very youthful. color.