A brief video campaign released by French fashion brand Marithé François Girbaud has sent the internet into a frenzy, after featuring ASTRO member Cha Eunwoo and actress Go Yoon Jung together for the first time.

The teaser, released May 12 (KST), showcases the two stars in a romantic black-and-white setting, seated across from each other and exchanging intense gazes.

Despite the short span of the clip, fans were quick to react to the pair's undeniable chemistry.

Cha, often hailed as one of the most visually striking faces in Korean entertainment, and Go, known for her soft and captivating beauty, have long been favorites among fans of Korean drama and fashion.

Their appearance together, though unexpected, has reignited fan hopes for a future on-screen romance.

"Wow, this is a pairing I used to only dream of," one commenter wrote on the Korean forum theqoo. Another added, "Whoa. Crazy. It's a dream come true to see these two in a romance drama."

The campaign marks the first time the two actors have collaborated publicly, and it didn't take long for netizens to begin demanding more.

"Cha Eunwoo's eyes... Don't go the army, f*ck," one post read, reflecting a mixture of awe and the looming reality of the singer-actor's expected military enlistment. Others simply responded with, "Daebak," and "My heart is content. This is it."

The brand has since released three additional teaser clips, with the full campaign video scheduled for official release on May 13.

Cha, who has been in the spotlight recently for his involvement in IU's upcoming comeback, is also making headlines for his impending military service and legal action against online hate.

Go, best known for roles in series such as "Alchemy of Souls" and "Moving," continues to gain praise for both her acting and visuals.

With calls growing louder for the two to co-star in a romantic drama, fans are eagerly awaiting what comes next, both in fashion and possibly on screen.