Park Jinyong is a mysterious geeky guy he is very quiet and introverted. he is always nervous if he is talking to the other person, he also likes one of his classmates but never reveals it because he is not confident, Park jinyong always walks with his head down, when nervous he will justify the position of his glasses, Jinyong is also often bullied by classmates or seniors because he is a geeky guy and is easily teased.