Room 609: Do Shi finds Du Ri’s reusable pad and uses it as a towel, without knowing what it is. Do Shi and Du Ri meet Hwan Jong and Seol Eun while removing dust from their bed sheets. Do Shi and Hwan Jong start competing who is the strongest duster. Du Ri asks Do Shi to accompany her to their friend’s wedding, however he refuses because he feels inferior to them. Room 610: Jin Nyeo buys a new short dress, which turns out to be small on her and keeps tempting Yeong Jun. Later, Jin Nyeo uses Facebook to look for her first love. She then sees Yeong Jun’s ex-girlfriend and tries to imitate her. Jin Nyeo comes back home acting drunk to have a serious talk with Yeong Jun, making him feel bad in case he ever tries to leave her. Room 709: Jun Jae tries to kiss Takuya, after Takuya helped him put his tie on. Room 510: Hwan Jong wants to have sex with Seol Eun, but she is uncomfortable about her body hair. She asks him to tie her up so he arm wouldn't move and he wouldn't see her armpits. (thetvdb.com)