Doubting about Soojin entering the company using only her talents and skill, Mina concluded that Soojin entered the SW entertainment using connections. After all, Soojin managed to land several supporting roles due to her father's influence as a known politician and minister.
Mina used to envy Soojin's connection to PD's, famous actors, and even professors. Even though Mina had to work her butt off to get an A-plus grade, Soojin did not have to put in much effort as she does, but she got the same grade as she was.
She always treated Soojin as a friend, but she can't help but hate her being such a 'cheater,' using all of her connections to flourish herself in the ruthless entertainment industry. But it came to a point wherein Mina realized that she was only wasting her time. The time she would use envying Soojin was wasted, so she ended up practicing acting instead every time she thought of it.
All she has to do is do better than she has ever been,
No one is born the same.