Mi Yoo's ex-boyfriend comes to the photoshoot set and tries to terrorize Mi Yoo with hydrochloric acid. Ye Rin spots Mi Yoo is in danger and helps her. Meanwhile, Jin Kyung starts to think that Tae Joon stalks Ye Rin. She unlocks Tae Joon's phone and checks text messages between Tae Joon and Ye Rin.
