Answer
Se-jeong usually sings K-pop. This is a genre of popular music originating in South Korea. It is a fusion of various genres of music, including pop, R&B, hip hop, and electronic dance music. K-pop is known for its catchy melodies, upbeat rhythms, and elaborate music videos. It is a popular genre of music around the world, and Se-jeong is one of the most popular K-pop singers.