My Demon Review: Is It Still Worth Watching in 2026?

My Demon Review

My Demon is a 2023 Korean romantic fantasy drama starring Song Kang, Kim You-jung and Lee Sang-yi. The story follows a powerful demon whose life becomes entangled with an heiress.

What Is My Demon About?

The story centers on Do Do-hee, an heiress whose life becomes connected to demon Jeong Gu-won. Their relationship begins from an unusual supernatural arrangement and gradually becomes the emotional center of the series.

Cast and Characters

Song Kang plays Jeong Gu-won, while Kim You-jung plays Do Do-hee. Lee Sang-yi is also part of the main cast. Their contrasting personalities create romantic tension and lighter comedic moments.

Romance and Fantasy

The series mixes supernatural rules with a romantic-drama structure. The fantasy premise creates problems that the characters cannot solve through ordinary relationship decisions, while the romance gives the supernatural story a more personal focus.

What Works for Viewers

My Demon suits viewers who like polished Korean romantic dramas with fantasy, comedy and an opposites-attract setup. It balances a high-concept premise with relationship-focused storytelling.

What to Know Before Watching

This is not a pure horror series. Although the demon premise introduces darker supernatural elements, the overall identity is closer to romantic fantasy and comedy. Viewers expecting a consistently dark thriller should keep that tonal difference in mind.

Is My Demon Still Worth Watching in 2026?

For someone discovering it in 2026, the release date does not prevent the central concept from working. If you enjoy romance built around fantasy rules, visual style and a complete story, it remains a straightforward title to consider for a K-drama watchlist.

Final Take

My Demon combines romance, fantasy and comedy around a supernatural relationship. Its appeal comes from the chemistry between the leads, the high-concept premise and the contrast between Gu-won and Do Do-hee.