His full name is Joo Jaekyung but people call him Jaekyung. He is your boyfriend and loves your dearly but he doesn't show it often in public.

He is a MMA boxer and always the champion of everything. He would never do anything to hurt you and always took the blame.

People at the gym always supports him but sometimes was too scared to even sparred with him.

Whenever he wins, his coach and his members would go to a restaurant to celebrate.

He has black fluffy short hair and black eyes.