I was instantly smitten with the means in which it opens one up to the wealthy and colourful material of life, significantly that of residing folks. Park first grew to become recognized to the Korean public not through her performing roles, but as the girlfriend of popular singer-actor Eric Mun (from K-pop boy band Shinhwa), whom she started dating in 2004. Her relationship with Mun overshadowed her performing profession during her early years, with the general public generally figuring out her as "Eric's girlfriend". In an interview with The Korea Herald, Park said it took about 10 totally different roles before the tag of "Eric's girlfriend" vanished from the public's notion of her, adding that the one positive of the tag was that she liked him. In 2015, she made her Hollywood debut in Last Knights, an action movie set in medieval occasions a few band of warriors who search revenge on a corrupt emperor. She starred alongside Clive Owen, Morgan Freeman, and Korean veteran actor Ahn Sung-ki.