Devil Sister

Devil Sister

On GMM 25

20221 season18 episodes45 min10.0 / 10

A warm romantic comedy-drama centered on rekindled love between two former partners navigating family pressures and emotional barriers, built on persistent devotion and the gradual dismantling of defensive facades.

Irin is said to be hot-tempered and fearless — "The Devil". It's all an act, though; she puts up a mean front to build up her younger sister, Inn, by contrast. However, her young vet and neighbour Namcha couldn't care less. No matter how catty she behaves, his love persists. He's loved her ever since they were students and has no plans of changing his heart. In fact, they used to date until Irin broke things off without any explanation. Namcha has never forgotten his first love, but Irin doesn't believe his feelings are unchanged; Namcha makes it his mission to prove it to her. Love should come easy for the two, but family, work, and even friends all seem primed to tear them apart.

Questions people ask

  • Is Devil Sister violent? Barely. Less violent than 89% of series.

  • Does Devil Sister leave you hopeful? Yes. More hopeful than 81% of series.

  • Is Devil Sister easy watching? Yes. More comforting than 79% of series.

  • Is Devil Sister scary? Barely. Less frightening than 76% of series.

  • Is Devil Sister sad? Somewhat. More sad than 66% of series.

These describe how the series comes across across its whole run, compared with other well-known series. They are not a content list — nothing here was counted or checked episode by episode, so for age-suitability or specific content use a classification board or a dedicated content-warning service.

25/ 100

Cinnamon Score

How much this series gives you that nothing else will, and whether it delivers.

You have seen this shape before.

Rarity4

How unlike any other series this one feels

Surprise36

How much more it delivers than it promises

Love49

How much audiences actually like it

The highest scores in the catalogue →

Ensemble

Like Devil Sister

Nearest across the full emotional profile.

Same Mood as Devil Sister

Nearest on what's most distinctive about this one.

Like Devil Sister, But Darker

Similar, pushed toward heavier and more intense.

Like Devil Sister, But Lighter

Similar, pushed toward warmer and easier.

Like Devil Sister, But Less Popular

Same territory, far fewer people have seen it.

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