Sexual attraction may arise only after a significant emotional connection.
Back to the glossaryIdentity & diversity
Demisexual
An ace-spectrum identity commonly describing sexual attraction that occurs only after a significant emotional bond has formed. A bond makes attraction possible rather than guaranteed.
Identity & diversity
In brief
Sexual attraction becoming possible only after a meaningful bond.
Demisexuality describes the conditions under which sexual attraction may arise, not a moral preference to delay sex or the ordinary choice to know someone first. A demisexual person can have libido, enjoy sexual activity or never become attracted to a particular close person.
Romantic attraction may arise only after a significant emotional connection.
Sexual attraction occurs rarely, weakly or under limited circumstances, with definitions varying.
A behavioural or values-based decision available to people of any orientation.
Bond before attraction
The bond is a necessary condition in the person's pattern, not a promise of eventual attraction. Friendship and emotional intimacy can remain entirely non-sexual.
What counts as significant and how long it takes are individual. The identity does not impose one relationship sequence.
Attraction, libido and behaviour
A demisexual person may have general libido or engage in sex before experiencing attraction, just as they may be celibate or sex-averse. Behaviour does not invalidate the label.
When attraction occurs, its gender direction may be described with another term such as bi, gay, straight or pan.
Not prudishness or dysfunction
Demisexuality is not low standards of health, fear of intimacy or a judgement that casual sex is wrong. It is also not defined by relationship commitment after attraction appears.
Clinical review is relevant only for an unwanted change, distress or health symptom—not to make attraction happen sooner.
Consent and expectation
Building closeness never creates a right to sex or attraction. Partners and friends should not invest emotional support as a transaction expecting eventual access.
Clear discussion can distinguish emotional intimacy, romantic intention and sexual interest. Any of them may change independently.
Non-graphic examples
What the umbrella may include
- Developing sexual attraction after a close bond forms.
- Remaining unattracted to a close friend despite deep trust.
- Having libido before attraction to any person.
- Identifying as demisexual and bisexual.
- Choosing consensual sex for intimacy without person-directed attraction.
Reviewed 30 August 2026
Keep exploring.
This detailed field note uses the best available evidence without treating one community sample as universal. Evidence limits and UK context are stated where relevant.
Prepared by The UK Kink Guide editorial team. Read the evidence and review methodology.
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