Lee Seo Jin and Kim Kwang Kyu Drop Surprise Cameos in SBS Rom-Com “Dynamite Kiss”

Two veteran scene-stealers are set to supercharge SBS’s new romantic comedy “Dynamite Kiss,” with Lee Seo Jin and Kim Kwang Kyu making special appearances that promise sharp timing and big laughs.

What “Dynamite Kiss” Is About

The series follows Go Da Rim (Ahn Eun Jin), a single woman who pretends to be a married mom to land a job, and her team leader Gong Ji Hyuk (Jang Ki Yong), who finds himself falling for her. It’s a high-concept workplace romance built for chemistry, chaos, and swoon-worthy turns.

The Cameo Everyone Will Talk About

While shooting on Jeju Island, Lee Seo Jin and Kim Kwang Kyu filmed a scene as a couple enjoying breakfast at a hotel restaurant. Expect playful one-upmanship—complete with a deadpan stare that undercuts a cheeky attempt at spoon-fed affection. Their rhythm reportedly had the entire set holding back laughter, even sparking a “try not to laugh” face-off between Jang Ki Yong and Ahn Eun Jin as they maintained eye contact in the same sequence.

Behind-The-Scenes Energy

The pair’s cameo was born out of a variety-show crossover: Jang Ki Yong and Ahn Eun Jin previously guested on Lee Seo Jin and Kim Kwang Kyu’s “My Grumpy Secretary,” where the two seniors stepped in as temporary managers. That chemistry carried straight onto the drama set. According to the production team, Lee and Kim built their characters on the spot and synced effortlessly, lifting the mood and pace for cast and crew alike.

When It Airs

“Dynamite Kiss” premieres on November 12 at 9 p.m. KST on SBS. Keep your eyes peeled for Lee Seo Jin and Kim Kwang Kyu’s cameo—short, sharp, and likely to steal the scene.