Spoiler In Words: City Hunter Episode 7

Na Na sees Yun Seong in what looks like him staying together with Se Hui. Her whole body cannot help but stiffens in shock, after which she left the scene. She is also reluctant to pick up his calls.

On the other hand, Yeong Ju scours the immigration's CCTV for more clues; finds that Jin Pyo seemed suspicous, and thus went ahead to find him.