Young Lady and Gentleman

S1, E3: Dan Dan gets hired to work as the live-in tutor at Young Guk's house, thanks to the help of Sa Ra. However, she gets into trouble on her first night on the job. Meanwhile, Sa Ra gets invited to a fancy restaurant by Young Guk and begins to get her hopes up. As Dan Dan tries to get used to living and working in Young Guk's household, she runs into an unexpected familiar face.