Woman is Wind, Woman is Wind (1987)
Seong-hoon becomes involved in an illicit affair with Moon-ok, the second wife of Choi Seok-pa, the chairman of a conglomerate, after helping her to the hospital when she fainted from vertigo. Choi Seok-pa schemes to use Seong-hun to protect his fortune from Moon-ok, but soon comes to his senses. Se