1967 film by Kim Su-yong

On the day she matriculates in college, Lee-hwa (Jang Mi-hee) meets Yo-sub, a rich man's son who has been sending her anonymous love letters. She accompanies him to his father's vacation house in Cheongpyeong. When Yo-sub tries to take her into his arms, Lee-hwa rejects him and leaves the house. Despondent at being turned down by Lee-hwa, Yo-sub commits suicide, and Lee-hwa resolves never to reject a man who needs her. She falls in love with Wu Suk-gi (Kim Chu-ryeon), a college newspaper reporter involved in student activism. Her meeting with Suk-gi opens her eyes to social consciousness. But with only a week to go before the end of his military service, Suk-gi dies in a car accident. Several years later, Lee-hwa runs into her high school teacher Heo Min (Shin Seong-il). She gives her body as consolation to Min, who has been living a lonely and solitary life since his divorce. But when he asks her to marry him, she turns him down, creates an opportunity for him to reunite with his ex-wife, and departs.