Jun Soo and Teacher Kim start their first day as employees at BYG Group. Joo Young & Do Hee begin to compete at work. Jin Joo & Cheol Soo go to visit his mother at work. BY Group Employees are taken aback by Teacher Kim working style. Do Hee's stepmother begins opening her own store. Grandpa Na visits Nari and Joo Young on set. Hyeon Seok and Jun Soo both bring snacks to Na Ri's CF filming. Hyeon Seok reveals he knew that Jun Soo begged to be out of the art competition. Cheol Soo continues to defend his wife in front of his mother. Na Ri relays Joo Young & Hyun Seok's relationship to Jun Soo. Do Hee forces Teacher Kim into work. His fellow colleagues isolate Jun Soo. Secretary Kim continues to push Do Hee into choosing Lawyer Lee as her groom. Jun Soo gains support from Do Hee and as always starts his work passionately.