Actor Yoo Seung-ho made a surprise appearance in "Flex X Cop 2," capturing viewers' hearts in just 10 seconds.

SBS's Friday-Saturday drama "Flex X Cop 2" (written by Kim Bada, directed by Kim Jae-hong) revealed Yoo Seung-ho's first appearance through the ending cookie video of the second episode broadcast on the 8th, generating massive buzz following earlier news of his special appearance.

In the drama, Yoo Seung-ho plays Yoo Sung-won, the youngest son of a media group and a third-generation chaebol who is a talented sculptor. He is a character who has liked and followed Jin Yi-soo (Ahn Bohyun) since childhood, sharing a deep friendship with him.

In the released cookie video, Yoo Sung-won stood in the middle of a reed field amidst a drizzling rain, slowly turning his head toward someone. Although it was a short duration of about 10 seconds, he created a unique atmosphere full of untold stories without a single line of dialogue, relying solely on his deep gaze. Following this, the image of Joo Hye-ra (Jung Eun-chae) standing in the same reed field and deep in thought overlapped with his, raising curiosity about the hidden narrative between the two.

Previously, director Kim Jae-hong and the production team expressed witty confidence regarding Yoo Seung-ho's appearance, stating, "He is scheduled to appear frequently from the early episodes," and adding that it is a "special appearance" precisely because he appears so much. Yoo Seung-ho perfectly proved the production team's bold claim with just this first appearance, signaling his active role as a hidden card holding the key to future core incidents.

"Flex X Cop 2," which has presented a new point of observation through Yoo Seung-ho's intense appearance, airs every Friday and Saturday at 9:50 PM.

(SBS Entertainment News | Kang Sun-ae)