Episode 18 - S1.E18

Having overheard the phone conversation between Moon Hee (Kang Su-yeon) and Sutbul Kim Seong-su, Yoo Jin (Jo Yeon-woo) asks her who she was talking to. But she gives him a false reply, telling him that it is a person from the solution committee. Yoo Jin thinks that it's someone she doesn't want to talk about, but later on hears from Manager Oh that there is no such person on the solution committee. Sang-mi (Lee Seung-yeon) goes to Moon Hee at her work and causes a scene, slapping her with all her might. She tells Moon Hee that the slap is for making her husband into a bum and that the slap is only the beginning of her revenge. Meanwhile, Chairman Moon (Lee Jeong-gil) tells Bang Sook-hee (Kim Yeong-ran) and Sang-mi to set up Moon Hee's room in the house again, so she can move back in. He warns them that the only way he'll give Moon Ho (Jeong Woong-in) another chance is if the two let Moon Hee back into the house without causing any problems.