Do Eun se dá conta de que Hye Won é sua irmã biológica, da qual foi separada quando eram crianças. Hye Won não entende por que Do Eun saiu apressadamente do jantar. Mais tarde, Hye Won descobre que Do Eun é amante de Yi Chul e fica furiosa.
Do Eun realizes that Hye Won is his biological sister, from whom he was separated when they were children. Hye Won doesn't understand why Do Eun hurriedly left dinner. Later, Hye Won finds out that Do Eun is Yi Chul's lover and is furious.
