I Asked You to Watch the Door, Why Are You Protecting the Female Owner?

Are you looking for me every night just because I'm so powerful? The security guard was pushed back by the stunning female owner at the beginning! A veteran came to work as a security guard in a wealthy community. Because of an accidental collision, he got entangled with the wealthy sister. At the same time, the woman's husband also targeted him. At this point, the little guy's counterattack began...