Branding in Seongsu S01 E13 A Secret Weapon

"A relationship that changed with just one kiss."

Both Yoo-mi and Na-eon are working hard on the rebranding project. Inspired by Jenny, Na-eon comes up with an innovative idea. Meanwhile, Yoo-mi has a secret weapon for her project, and that is Yoon Nam-hyuk, the sexy symbol of this generation.