See The HERO : 

Kwon Jiyong. Musician. Idols. What else? All you want is his body, his life, and his love only for you. But as further you walk as further you want. The idol is still asking what true love is. He has one. Woman that he thinks will become his 'Ride or Die' girl. Woman that he thinks will become a sweet lovely wife he wants. But greedy is greedy. He knows she can not fullfill his thoughts. 

See The HEROINE :

Lee Chaerin. Musician. Fashion Muse.Idols. What else?? Drop by everything she has when she was on the top. Going a broad and leave everything behind. This idol is still looking for what actually she wants. She has good friends, good career, good wealth, good life. But she is not greedy. She leaves everything because she knows, she has had enough. There she goes with her own definition of 'skeleton in the closet'. She proofs what baddest female is. 

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