Seohyun of 'SNSD' is the center of attention as she grows as an actress. But now, with her latest movie, Holy Night: Demon Hunters, set to debut in South Korea later this month with relatively high anticipation, it's her role in the 2022 Netflix film Love and Leashes that remains the most talked-about — and polarizing — performance of her acting journey.

Released in February 2022, Love and Leashes is an adaptation of the webtoon Moral Sense, which tells the story of the weird relationship between colleagues Jung Ji Woo (Seohyun) and Jung Ji Hoo (Lee Jun-young), who have a hidden fetish due to BDSM.

When Ji Woo accidentally uncovers his secret, the two embark on a consensual exploration of love, control, and intimacy.

In the film, Seohyun plays Ji Woo, a confident and empathetic public relations officer who challenges traditional views of love and gender roles. Her performance earned praise from critics, with NME noting that Seohyun delivered "a nuanced portrayal of Ji Woo, presenting a strong yet empathetic female lead."

The role was an extreme departure from Seohyun's "pure and innocent" idol image, and both backlash and praise emerged.

The online reaction was mixed. While some fans supported the actress' daring artistic turn, others were disappointed, saying the film's potentially disturbing subject matter ruined her image.

"She built her brand on elegance and grace," one netizen wrote on a Korean forum. "This just feels like she's trying too hard to prove something."

Still, many fans and industry observers defended the star's decision.

"She's showing growth — she's not just an idol anymore," said one commenter. "This was a smart, brave step."

Seohyun's portrayal was also recognized for tackling broader themes beyond the romantic storyline, including workplace harassment and gender discrimination.

"Beyond the central relationship, the film also touches on societal issues like workplace misconduct and gender bias," critics noted.

Love and Leashes might have aroused some controversy, but it marked a significant moment in Seohyun's idol-to-actress makeover.

"Through this role, Seohyun has proven that she is more than a K-pop idol — she is a true actress, ready to embrace diverse and challenging roles," wrote NME.

As anticipation for Holy Night: Demon Hunters builds, and fans and critics alike are tuned in to see how Seohyun develops her legacy, not just as a singer or a star, but as a truly serious and versatile performer.