Dramatic Signal

Do Jinwoo, aspiring to be an idol, achieves his dream but is unfairly labeled as a “mangol.” He promises Lim Se-Hyeon, a child actor with the same aspirations, to succeed together. However, Se-Hyeon rises to fame while Jinwoo struggles. When Jinwoo auditions for a drama and reunites with Se-Hyeon, tensions arise as Choi Yi-Tae enters the picture. Misunderstandings, truths, and emotions intertwine as their story unfolds.