May 28, 2025

9 most controversial K-dramas that failed in Korea but are global hits

Kriti Sonali

Not all K-dramas play it safe

Some K-dramas series boldly showcased provocative themes such as class inequality, gender roles, LGBTQ+ rights, mental health and political censorship. Here are the K-dramas that did not follow tried-and-tested formulas.

Source: Series stills

Sky Castle

One of the most-watched K-dramas exposed the hyper-competitive nature of Korea’s education system and the extreme pressure placed on students, academic corruption, igniting public discussion on mental health.

Source: Series stills

Squid Game

This global hit on follows Seong Gi-hun (Lee Jung-jae), a desperate man who joins a deadly survival competition. The show showcased South Korea’s wealth gap, exposing the harsh realities of debt, desperation, and capitalism’s unforgiving grip.

Source: Series stills

The Glory

Song Hye-kyo performs as Moon Dong-eun, a woman whose life was shattered by school bullying. The series portrays school violence and it sparked intense debate over South Korea’s deep-rooted social hierarchies.

Source: Series stills

A Virtuous Business

The drama showcased Korea’s nightlife industry and its complex female characters.

Source: Series stills

Love in the Big City

This drama boldly depicts LGBTQ+ relationships and challenges South Korea’s conservative views on sexuality and youth culture. It also portrayed loneliness, casual romance and the fleeting nature of city life.

Source: Series stills

Itaewon Class

The series introduced Korea’s first transgender K-drama character, Ma Hyun-yi (Lee Joo-young), and addressing racism through Toni Kim (Chris Lyon), a Black Korean character.

Source: Series stills

The World of the Married

This highly talked-about K-drama unapologetically talks about the institution of marriage, portraying raw, vicious revenge between spouses. The series' sexual content and aggressive portrayal of betrayal too stirred controversy.

Source: Series stills

Extracurricular

The series is about trading romance and rebellion for crime and consequences.

Source: Series stills

My Name

Intense action sequences and brutal portrayal of women in crime in the series challenged gender norms.

Source: Series stills

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