Turning Point of the Youngsters

It breaks Young Bok's heart to leave his old mother and younger sister home to leave his hometown. He married into Bong Seon's family and worked for seven years but when Joo Myung Koo snatches Bong Seon away, he decides to leave town. Blaming his cursed fate for everything, he gets a job as a luggage carrier in Seoul. That is when he meets Young Hee who works in the vicinity. Young Ok also leaves home to come up to Seoul after their mother passes away but she cannot find her brother. Instead, she meets Gae Cheol, an old friend from her hometown and also a good friend of Joo Myung Koo. Young Ok loses her virginity to Gae Cheol and when Young Bok finds out about this, he gives Gae Cheol and Myung Koo a good beating and starts working harder for a better tomorrow.
(Source: KMDb)