Actors Ahn Eun-jin and Jang Ki-yong tease an explosive chemistry in SBS's new Wednesday-Thursday drama "Kiss for No Reason!" (written by Ha Yoon-ah and Tae Kyung-min, directed by Kim Jae-hyun and Kim Hyun-woo).

The newly released main poster captures the two in a tight embrace, looking startled as if caught in an unexpected moment. The tagline reads, "Emergency! Dynamite-level kiss alert," surrounded by bursts of pink hearts—hinting at a love story born from a spontaneous, earth-shaking kiss.

The series breaks away from typical rom-com formulas to deliver a fresh, high-tension romance. Ahn Eun-jin plays a single woman who disguises herself as a married employee to make a living, while Jang Ki-yong stars as the team leader who falls for her.

Producers shared, "Ahn Eun-jin and Jang Ki-yong bring a lively charm to this sweet, funny romance. We hope viewers look forward to their unique chemistry."

"Kiss for No Reason!" premieres on November 12 at 9 p.m. on SBS.