Protect the Boss - Season 1 Episode 3
Overview: Having found out Eunseol's identity, Jiheon loses his temper and seize her by the collar presses her of intentionally approaching him. Thankfully, Myungran arrives just in time to pick him up and whirl him down. Wrecked from the incident, Jiheon storms out of Eunseol's house but not being able to make himself walk through the street engulfed by darkness he comes back to her house and spends the night there. Meanwhile, after sweeping all the world-famous advertisement awards, Jiheon's ex-girlfriend Nayun returns home.