Yunha Kwon (Korean: 권윤하, Kwon Yoon-ha) is the secondary antagonist in Season 2. He is Seungha Kwon's younger brother. Yunha is whiny, manipulative, coldhearted and abuses Seungha because he is not blood-related. Yunha has difficulty forming meaningful relationships and doesn't have friends. He is a major reason in Seungha breaking up with Nari because Yunha found out Seungha liked her, and Seungha worried that Yunha would mistreat Nari.
Background[]
Introduction[]
In Chapter 280, Seungha tells Nari he left something at the café and runs to go get it. Nari sits down at a bench and waits for his return. Sitting on the bench next to hers is Yunha, who is blowing a piece of gum. Nari watches him blow the bubble to a large size and is impressed. He notices her staring at him and gives her his phone so she can put in her number. Nari is confused and refuses, but Yunha insists because he thinks she's interested in him since she was staring.