Kim So So knew that even if she returned to Korea from Japan, she would never be able to be an idol again. Then don't make IDOL, just make music. Che Xueyun thought that he had a "little junior sister", but he never thought that his little junior sister turned out to be a PD. The other members of vixx did not expect that the "junior sister" would eventually become sister-in-law. Starlight said that my n-sister-in-law has fair skin, is beautiful, has long legs, and doesn't act like a monster, which is great!