Zachary Park
High school classmate of Jin-ho and Naoko, and later boyfriend-turned-husband to Jin-ho. Took part in football (soccor) and lacrosse when he was in school, and while he enjoys sports to a point, he isn't particularly passionate about it. Ends up going to university to study to become a medical professional. Is similar to Jin-ho in personality, but is quicker to sarcasm and jokes.