HAPKIDO  is a highlyeclectic Korean martial art. It is a form of self-defense that employs joint locks, grapplingand throwing techniques of other martial arts, as well as kicks, punches, and other striking attacks.   PARK CHORONG Is a sophomore taking Business Administration in CUBE UNIVERSITY. She is also known for being the 'Main Hapkido Trainer' since she is really good at it. She's known for being strict and cool that's why she's the main target of the men around thei