Question: When a Man Falls in Love, is a 2013 South Korean television series, starring Song Seung-heon, Shin Se-kyung, Chae Jung-an, and which South Korean actor, born on ? 
Sentence (from "When a Man Falls in Love"): The story revolves around a world-weary gangster as his love life intertwines with three others, and how the course of their lives changes entirely based on one moment of fevered passion.
Relevant evidence: No