Bamimyeon naerineun bi

• The Rain at Night (International: English title)
• 1979 South Korean drama
• Plot: Ga-hie, a teacher, is raped one night while on her way to meet her boyfriend, Yeong-woo. Later, she recognizes the face of her rapist on a poster advertising a boxing match. Going to the fights and watching him lose the bout, Ga-hie begins to develop feelings for her attacker.
• IMDb link