Hyunseung was in the recording studio with Hyuna during their recording of the Troublemaker mini album. He caught a glimpse of Hyuna while she was recording her solo song and..what is this feeling?

MAIN CHARACTERS

Jang Hyunseung 

Lead vocalist and Lead dancer for boy band group, Beast (B2ST). He is one half of the duo in Troublemaker.

He never had feelings for Hyuna before except for a friendly love, but what happens if he sees her recording her own solo song? Oh things will get complicated in Cube Entertainment and Hyunseung's life. So troublesome

Kim Hyuna

Rapper and Vocalist for Girl group, 4minute. She is the other half of the duo Troublemaker.

She had tiny feelings for Hyunseung, but mostly sees him as a brother instead of a romantic interest. Hyuna seems to notice thigns about Hyunseung while they were promoting. How will this affect her and her carrer? 

Supporting Characters 

Beast (B2ST) Boy band group under the agency Cube Entertainment.

Yoon Doojoon - Leader 

Jang Hyunseung 

Yong JunHyung

Yang Yoseob

Lee Kikwang

Son DongWoon

4minute Girl Group under the agency Cube Entertainment

Nam JiHyun - Leader

Heo GaYoon

Jeon JiYoon

Kim HyunAh

Kwon SoHyun