Actor Park Jung-min showcased a close chemistry with Shin Se-kyung. The video titled "Making Dubawi Tteok Cookie with the Humint Team," released on Shin Se-kyung's YouTube channel on the 31st, features Shin Se-kyung making Dubawi Tteok Cookie with Park Hae-joon and Park Jung-min, who co-starred in the movie Humint.

In the video, Shin Se-kyung revealed that she went to the gym every day even during overseas filming in Latvia. She said, "While organizing photos taken in Riga, I found that gym photos were the most numerous." In response, Park Jung-min showed a slightly disappointed reaction, saying, "I have the most photos of Shin Se-kyung."

Shin Se-kyung explained Park Jung-min's remark by saying, "There are really many photos of you sleeping on my phone." Park Jung-min replied with a laugh, "When did I ever sleep? Also, you have to speak properly. Isn't it strange to say there are many photos of me sleeping?"

Meanwhile, the movie Humint stars Jo In-sung, Park Jung-min, Park Hae-joon, and Shin Se-kyung, and is scheduled to be released on February 11. As anticipation for the film grows, the actors' cheerful appearances are receiving positive responses from fans.