'Marie Claire' revealed photos and interview with Jang Ki Yong and Nana. 

The two stars have teamed up for a new OCN drama 'Kill It,' which tells the story of a detective and a veterinarian, who's also killer. 

Jang Ki Yong described his character Soo Hyun in detail, stating, "He's the warmest when it comes to treating animals but he's cold and cynical as a killer." 

Nana also shared about her character Hyun Jin, a detective who's cold and strict at the scene but also very humane with a deep heart. Nana commented, "This character has varying personalities so it'll be challenging for me as an actress," and added, "My passion for acting is growing bigger. Acting gets more and more charming."

The first episode of 'Kill It' is set to air on March 16.