en Cuevana 3. Su-gyeong, who married Kyung-ho and set up a newlywed life, has doubts about the object of Kyung-ho's dead ex-wife and his attitude toward his daughter, Yumi, who finds out from Yumi's uncle Dong-pyo that Yumi's mother died of Kyung-ho's righteousness and abused Yumi with an unabated hatred.