The story of pain The story of struggle Of something so scary You keep yourself hidden in a bubble

A story about 7 trainees from different agencies who have to train at Plan A label. What happens when one of them falls in love with the charismatic Han Seungwoo, even if she knows that she shouldn't? But what happens when the 7 trainees' lives seem to be linked with the Plan A boys? Will the two groups finally make their debut? ⁿᵉʷ ᶜʰᵃᵖᵗᵉʳˢ ᵃᵈᵈᵉᵈ ᵉᵛᵉʳʸ ᵗᵘᵉˢᵈᵃʸ, ᵗʰᵘʳˢᵈᵃʸ ᵃⁿᵈ ˢᵃᵗᵘʳᵈᵃʸ