Curtain call Temporada 1 Episódio 4

Jae-heon and Yoonhee try their best to maintain their cover as Geum-suns grandson and his wife. They put their heart and soul into acting as Ri Moon-seong and Jang Jinsook, trying to bring joy to Geum-sun while avoiding the suspicions of her family and others who could reveal their true identities.