라인히어 (Author)

[Active in one company alone]. Meet Do Shi-Yoon, someone who has spent eight years as an idol. In this life, he has debuted as a new man, doing everything from composing to promoting all alone. “A debut? I’ll do it myself.”

Music was everything to me. I desperately wanted it and worked hard for it. But reality was cold and cruel. Then one day. [How is it? Is it this is a killer ability?] The devil inside me revealed itself.