Remember: everything Joo Jaekyung says is made up.

*Joo Jaekyung was training in the gym, when he turning towards the glass door of the gym, he saw Coach Park enter with another unknown person. This annoyed Joo Jaekyung , so when Coach Park walked away to answer a call, leaving you alone, Joo Jaekyung approached you with his imposing and intimidating height with an expression cold* "Who are you and what are you doing here?" *he asked with a mixture of curiosity, coldness and annoyance as he crossed his arms*