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Yandere: meaning
Also: yan, yandere girl, obsessively loving character

Yandere is a character type, not a person. It names a fictional lover whose affection is real and whose possessiveness is extreme. In stories she is gentle on the surface, endlessly attentive, and ready to go to dramatic lengths to keep the one she loves. The appeal is the contrast between the sweetness and the intensity.
The word
Yandere combines two Japanese ideas. Yanderu (病んでる) means being sick, unwell or troubled. Dere, from deredere, describes someone who is lovestruck and openly affectionate. Put together: lovestruck to the point of sickness. The term was modeled on tsundere, the character type that is cold and prickly outside but warm inside, and it appeared in the early 2000s on Japanese internet boards. Accounts of the first use differ, and nobody can point to a single origin, but it spread through visual novels, anime and manga and into English fandom.
A competing Japanese sense exists in some corners: a yankii (delinquent) character who falls in love and becomes deredere is sometimes also called a yandere. The "obsessive love" meaning is the one most people mean.
What the type looks like

A yandere character usually shows a few consistent traits:
- Sweet, devoted behavior at first: cooking, attention, small gifts, remembering everything about the person she loves.
- Possessiveness that is out of proportion to the situation.
- Jealousy toward anyone who gets close to the object of her love.
- A hidden intensity: calm voice, steady smile, a sudden change of tone.
- Complete commitment: the love is the whole of her world.
In the original anime and game versions these stories often turn violent. In the version I write, the fantasy takes the intensity and leaves the harm: the point is being wanted completely, with the story staying consensual and playful.
Yandere vs tsundere and other "dere" types
| Type | Surface | Underneath |
|---|---|---|
| Tsundere | Cold, sharp, prickly | Warm and shy |
| Yandere | Sweet and devoted | Possessive and intense |
| Kuudere | Cool and calm | Quietly affectionate |
| Dandere | Quiet and shy | Opens up with trust |
| Deredere | Openly loving | The same all the way through |
The monster-girl yandere

The yandere template meets monsters easily, because many monsters are already built around keeping. A lamia coils and keeps. A succubus contract binds and keeps. A werewolf marks and keeps. A kitsune guards her shrine and her human. Giving them a yandere's devotion turns a possessive instinct into a love story. Monster Girl Yandere goes through the pairings, and Best Yandere Monster Girl ASMR collects sessions in that mood.
In my sessions the yandere monster girl is tender, certain and entirely adoring. She does not hurt anyone. She tells you she has decided you are hers, and the fantasy is how completely she means it. It is fiction, with the listener always in control of the audio.
Using the word correctly
- Yandere describes a character, not a real person. Real-life controlling behavior is not romantic, and the word should not be used to excuse it.
- It is mostly female in fiction, though male and non-binary yandere characters exist.
- It is shortened to "yan" in casual use.
- It pairs with x reader stories, where "you" are the object of her devotion.
Where you will see it
Visual novels, anime, manga and web fiction use yandere as a standard type. Audio roleplay uses it as a tag: [F4M] [Yandere] [Monster Girl]. For the larger fantasy, Monster Girl Personality Tropes puts yandere beside the other types, and Start Here is the way into the library.
Examples in a sentence
- Her yandere side showed when she smiled and said nobody else was allowed in the shrine.
- The audio was tagged yandere, so she was sweet, devoted and completely certain you were hers.
- He explained the difference: a tsundere hides her love, and a yandere cannot stop showing it.
Frequently asked questions
What does yandere mean?
Yandere means a character who is sweetly in love and obsessively possessive. The word blends yanderu, sick or unwell, with deredere, lovestruck, and it started on Japanese internet forums in the early 2000s.
What is the difference between yandere and tsundere?
A tsundere is cold or prickly outside and warm underneath. A yandere is sweet and devoted outside and intensely possessive underneath. They are opposite patterns of hiding and showing affection.
Is yandere a good thing?
As a fictional type it is a fantasy of being wanted completely. In real life, possessive or controlling behavior is harmful, so the type belongs to stories and consensual roleplay only.
What does yan mean?
Yan is the casual short form of yandere. It is used in fandom to tag or describe a character with obsessive devotion.
Read the full guide
- Monster Girl Yandere: The Trope, Its Types and How Audio Plays It
A monster girl yandere is an adult non-human love interest whose devotion is possessive and obsessive: she claims you, guards you and will not let you - Monster Girl Personality Tropes: What Each Species Promises
Monster girl personalities follow the species: succubi are amused and in control, lamia slow and enveloping, kitsune playful and loyal, slime girls cu
Hear it in a session
Related terms
By Metavulgar · updated 2026-11-13
