What is the name of the adolescent sister actress?

The actress in this film is an adolescent sister named Li Xi.

Li Xi is a young Korean actress. She has not appeared in many film and television works, and this adolescent sister should be regarded as her masterpiece. She also attracted people's attention because of this film, because this film also caused a lot of controversy, but her performance in the film was still remarkable and was considered worthy of acting.

Sister in Adolescence is a youth love film, which tells a series of stories about a teenager who lives with his cousin menstruation at his uncle's house because of the need of study. Because of his appearance, this originally calm family has rippled, and it has also caused a few people to talk about it.

The teenager in the story is in adolescence, with the bud of youth, but there are also some unreasonable ideas. The affection between him and his cousin should have stopped, but the obstruction from menstruation made the story more complicated.