부산행 (Busan-bound)

"부산행" (Busan-bound) refers to traveling toward Busan, South Korea's second-largest city located on the southeastern coast. It is commonly used to describe routes, transportation, or events leading to Busan. The term gained widespread recognition through the popular 2016 zombie thriller film "Train to Busan," which depicts a high-stakes journey aboard a train heading to Busan. In general, "Busan-bound" indicates movement or direction toward this vibrant city known for its beaches, port, seafood, and cultural attractions.