Do I like you?

prolog

정여주

Jeong Yeo-ju, a 17-year-old girl, becomes close to Yoon-ki and falls in love with him. She is popular for her quirky charm and cute personality.

정호석

Jung Ho-seok, 17-year-old male, twin brother of the female protagonist. He is very playful and cheers for the female protagonist and Yoon-ki. He is very popular.

민윤기

Min Yoongi, a 17-year-old male who has a crush on the female protagonist, is popular.