Oh Si-eunShareBiographyOh Si-eun is primarily a race queen who has done some bits of acting.Known For (Movies)70%Coin Locker Girl66%The Unjust52%Intimate Enemies27%The Lingerie Murders68%Obscene FamilyPrevious slideNext slideKnown For (TV)70%The Great Queen SeondeokPrevious slideNext slide
