Actress Shin Se Kyung has transformed into a 'sexy killer' for her latest photoshoot with entertainment lifestyle magazine, '1st Look'. She's been showing a fierce image lately thanks to her movie, 'Blue Salt'.  Exuding a luxurious kind of dark sexiness in the cuts, it'll only take a matter of seconds for anyone to fall in love with her charms.  It's hard to believe that she's only 21 years old judging from the maturity she shows in the cuts, especially with the deep cut black dress. In the accompanying cover story interview, she talked a bit about her movie as well as her love for acting.  She said, "Filming the second half of the movie was just so fun that I didn't want the filming to end.  The most valuable thing I learned from this movie was that acting is something you need to experience yourself.  You're the only one that can pull out something creative within yourself, and you can't ever purchase something like that for money." 'Blue Salt' has also kicked off to a fantastic start in the theaters, ranking in at #2 for the latest box office figures. [gallery link="file" order="DESC" columns="4"] Source + Photos: OSEN via Naver