Cheng Chen and Song Yaxuan are classmates in the "Music Master Class" school. In fact, the music master class is not a school, but a variety show. There are many young people with singing talents in this show, the more famous ones are Song Yaxuan and Cheng Xiao's sister Cheng Chen. It was because of their participation in this program that the two became classmates who studied music and singing together.

As the elder sister, Cheng Xiao has successfully made her debut through talent shows, and her acting career is getting smoother and smoother. My younger sister Cheng Chen also has a high singing talent, so she can stand out in this youth singing program and become a student competed by many music masters. Like her sister, Cheng Chen also has a youthful and beautiful appearance and a naturally good singing voice. She gave an amazing singing performance to the audience in the show.

Song Yaxuan is a student in the second year. Although he has now debuted in the youth group, he was still an unknown young boy back then. Back then, Song Yaxuan attracted countless audiences with his beautiful appearance and beautiful singing voice, but the audience's impression of Song Yaxuan was still his aloofness and silence. At a lively and cute age, Song Yaxuan is a quiet being.

Song Yaxuan’s performance in the master class amazed many viewers. Although Song Yaxuan and Cheng Chen didn't have much interaction after that, they were classmates in this show. So to a certain extent, they are also classmates studying music at the same time. Now the two have achieved some success in their respective acting careers, and I believe they will go more and more smoothly in the future.