Group AHOF member Park Joo-won has captured fans' hearts with his fatal cuteness.

Recently, a short-form video of Park Joo-won doing the 'Ippo Ippo' (Pretty Pretty) challenge was posted on AHOF's official Instagram, garnering a hot response.

In the released video, Park Joo-won appears wearing a sporty black zip-up hoodie, boasting visuals like a main character from a romance manga with his refreshing blonde hairstyle. He showcases his signature refreshing and affectionate facial expressions to the lively melody of 'Ippo Ippo'.

In particular, his bright smile, along with colorful gestures matching lyrics like "Running to you" and "Unusually today," disarms even the viewers. He emitted an unexpected charm that is 180 degrees different from his usual charismatic appearance on stage, drawing passionate cheers from the global fandom.

Fans who watched Park Joo-won's 'Ippo Ippo' challenge video are continuing a heated relay of comments, saying, "Joo-won's visuals did everything," "He is human vitamin itself," and "A magical video that makes you keep watching it on repeat."

Meanwhile, AHOF, who is showing rapid growth based on their ability to pull off various concepts and solid skills, has once again induced global fans to join their fandom with the release of Park Joo-won's challenge video, raising expectations for their future moves.