AKMU, Chanhyuk and Suhyun, were spotted at Incheon International Airport's Terminal 2, departing for the '2023 Asia Artist Awards (AAA) in Manila'.

With the duo maintaining a noticeable distance from each other, the online community has been buzzing with comments.

Netizens are charmed by their playful interaction, with many remarking, "They are indeed the epitome of real-life siblings." The endearing nature of their relationship is evident, as fans find their behavior incredibly cute. Some have humorously speculated whether the distance was a result of a sibling squabble, showing the relatable and down-to-earth nature of their relationship.

The candidness of this moment has led to an outpouring of comments, with one netizen noting, "Despite the distance, they still managed to be captured in one frame." This playful episode between Chanhyuk and Suhyun not only highlights their close bond as siblings but also brings a smile to the faces of their fans, reinforcing their position as one of the most beloved sibling duos in the Korean music industry.