"Blue Salt", which�stars actors�Song Kang Ho and Shin Se Kyung, has recently revealed its movie poster. The poster shows a teary-eyed and apologetic Shin Se Kyung, who points a gun at a placid Song Kang Ho, leaving a very strong impression on viewers. The accompanying text beside their faces reads, "Ahjusshi..sorry" and "It's alright... if it's you, shedding�light on the two's relationship in the film. "Blue Salt" is about a man (Song Kang Ho) who wants to leave his past and lead a more peaceful life when he gets approached by a mysterious woman (Shin Se Kyung) who withholds her identity. As the two characters develop deep feelings for each other, they fall into greater danger. The movie will be released in September. Source & Photo: Sports Chosun via Nate