Chastity & Keyholding
Everything you need is below.
Start with Locktober 2026 (thirty-one days, once a year, the deepest test I offer, four tiers from spectator to total control), then learn what being a Keyholder means to Me, the Safety Protocol (because every rule I set, exists inside limits that protect you first).
If you don't yet know which cage to choose, I walk you through material, size and comfort, and offer Fitting Consultations online or in person. you will also find the Keyholding Tiers that run all year (Locked, Kept, Owned) and the Conditions to enter Chastity under My guidance.
And underneath all of it, the Application Form & the Frequently Asked Questions regarding Chastity & Keyholding.
Read start to finish, or jump straight to what calls to you. Either way, by the end you'll know exactly what is waiting for you.
Locktober 2026
1 to 31 of October. Thirty-one days. One key. Mine.
The surrender
The key is small. What it takes from you is not.
you know exactly why you ended here.
For some of you it is the lingerie you keep hidden, while wearing what's socially expected of you, when we both know perfectly well that there is no man under there, only a needy little slut waiting to surrender what is left of any masculinity for good.
For others, it is the shame that lingers every time you compulsively touch yourself, finish and clean up, promising tomorrow will be different, and it never is, because the only person whose permission you ever ask is the one who never refuses, you.
Perhaps you have spent a dominant life deciding everything, for everyone, hiding a burning desire to submit, to hand over the control to someone who will actually say no.
Some of you are not here for relief at all. you are already Mine in every other way, and have understood that the only part of you left to give is your pleasure. The last thing you control, handed over so that you serve Me sharper, hungrier, and worship Me better than you ever could.
Or maybe, what brings you here is something entirely different...
Different beginnings.
Same ending.
A key with Me.
What Chastity means to Me as the Keyholder
What fascinates Me about chastity is not the cage itself, although I do admire the multiple available designs. It is watching My locked subject surrender, deprived, waiting for a permission that may never come. That wait changes something in the body and in the mind that a single session never could, turning denial into discipline, and discipline into devotion.
None of this is new. Long before cages and apps, chastity carried the weight of vows and rituals far older than either of us. What I offer is that same weight, given to someoone who has chosen it consciously, as a tool of surrender and self-discovery, and sometimes, as punishment.
Hear more of the history of chastity and My view as a keyholder on My podcast.
Chastity in BDSM: history ans myths, EP. 5
Chastity as a Fetish: the pleasure in not having pleasure, EP. 6.
My podcast is in Portuguese, but you can read complete episode summaries in English, for listeners who don't speak Portuguese, clicking above.
The Fitting Consultation
Not sure which cage to choose? Allow Me to guide you
Are you wondering which cage is right for you? Standing in front of a hundred options, guessing? Perhaps you already own one, and something about it still feels wrong, the fit, the material, the way it sits against you day after day. Or maybe you and your partner are trying to build a chastity dynamic together, and neither of you knows where to begin.
Whoever you are, this is where I step in. My Fitting Consultation exists for the first-timer, the one who chose wrong, the couple building something new, and whoever is in need of guidance choosing the perfect chastity device. In three depths of guidance, from a written personalized manual, to an in-person consultation in My dungeon, and by video consult.
IN PERSON
€120
45 minute in-person consultation, hosted In My Lisbon dungeon.
Measurement, fitting, and multiple models to compare real feel and long-term comfort.
A try on with all the cages I personally recommend to you, with the possibility of taking leaving locked up with the best device for you.
My professional assessment of your wear habits, and the option to leave the dungeon locked with the perfect device for you.
The fitting consultation is included in +3hrs sessions. Mention your interest in the session request form.
Safety & Protocol
your body stays safe, control stays Mine.
I will provide you with a complete chastity protocol covering everything you need to know to have a safe experience.
you are responsible for hygiene, correct fit and daily inspection following My instructions.
Not sure which cage is right for you? Book a fitting consultation with Me, or alternatively, My chastity device guide walks you through it alone.
My safewords apply to the tasks of this service exactly as they do in session. Red to stop the scene immediately. Yellow when you are close to your limit, but wish to keep going with less intensity. This protocol guarantees your physical and psychological safety, as well as My responsibility as the Keyholder.
Unlock following the emergency protocol, remove the device and message Me immediately if you notice pain, numbness, discolouration, swelling, or broken skin. There is no punishment for protecting your body, only for hiding an injury from Me.
How I hold your key:
Physical key, posted to Me or delivered directly
Plastic locks with codes
Coded metal lock
App-controlled cage
No coded lock or app controlled cage? For both hygiene and safety you need a working emergency key, preferably in a password-locked container, with the code under My control.
Every rule and fetishes I will include in your term is agreed with you before I lock you up.
Beginners are welcome, start at one or two weeks.
Tributes are non-refundable, including if you break.
Discretion is absolute.
Chastity Tiers
your key travels to Me by mail, or is surrendered to Me in person or via app.
From that moment, you will be Mine.
Whatever you call yourself, submissive, slave, sissy, curious, chastity here is more than a fetish. Not just denial for its own sake, but the discipline that comes from being held to something longer than a session.
Choose how much of Me you can take.
LOCKED
From €25
Silence.
you lock. Give Me control of the cage. And then nothing, For as long as I decide.
your only company will be the cage and the rules I wrote for you before you were locked, the photograph you owe Me each week, and the wait.
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Key surrendered for the full term, by post or by app
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Written rules issued before your lock closes
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Weekly photo proof, submitted to Me
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Release or extension upon My authorization
Weekend, 72 hours | €25
One week | €45
One month | €120
The season, 3 months | €300
Should you want the key back before your agreed term is served, or before I have decided you are done, there is a price for that. It is below.
If the silence becomes too much, you may move up to Kept mid-term, paying only the difference.
KEPT
From €75
Attention.
Here I keep My eye on you.
Every week there is a check-in assessed by Me, a task set for you, increasing the intensity as the month goes by, because you will be growing weaker at exactly the same rate.
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A check-in every week, read by Me personally
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Weekly assignments, escalating through your term
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Locked journal: you write, I read
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A voice message from Me each week
Also included, everything in Locked: key surrendered for the full term, written rules issued before your lock closes, weekly photo proof, release or extention authorised by Me.
One week | €75
One month | €200
The season, 3 months | €500
Ending your term early, whether the days are unfinished or simply because I have not yet released you, is possible. What it costs is set out below.
In case you begin craving more control, more of Me, you may move up to Gold, paying only the difference.
OWNED
From €180
The cage is the smallest part of this.
First I take the key.
Then I take full control of you.
We begin with a call, where you tell Me your fetishes and limits and I decide what to build inside them. After that, your day starts by reporting to Me and ends the same way. When you sleep. What you crave. Rules set at My discretion, adjusted as I learn exactly where you bend.
At the end there is an unlock ritual, designed for you. Or no unlockingat all, as long as you beg for it.
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Daily check-ins
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Opening video call
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Weekly voice or video call
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Authority that extends beyond the cage: sleep, denial, behaviour, worship, tasks set at My discretion
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Personalised release ritual, or My decision that there will not be one
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Engraved tag, Property of Mistress Kaizen, posted on completion of one month or longer
Also included, everything in Kept: weekly assignments escalating through your term, locked journal, voice messages from Me, key surrendered for the full term, written rules, photo proofs, release or extention authorised by Me.
One week | €180
One month | €480
The season, 3 months | €1250
Out before your time, or out before I allow is possible, but not free. The cost of your early release is below.
Conditions, additions & consequences
Logistics, extra tasks, punishments. All decided by Me.
Check-ins and calls
Check-ins and calls are scheduled beforehand, around time restrictions, yours and Mine.
Extensions
Extend at any point. Additional weeks or months are added at the rate of the level you are already serving. you may beg for it. Maybe I will grant it to you.
If you desire to move up to the next tier, you'll only pay the difference.
The pause
A serious illness or emergency pauses the clock. This is not release, and it carries no penalty. you will complete the days you owe Me.
In-person locking
By appointment in My dungeon in Lisbon. €50, free if you are coming for a session.
The journal
Because you might write better than you speak. Writing alone, you have time to feel it before you explain it, constructing a more honest scenario of your experience, and that is what I actually want to know as your Keyholder to deepen our connection. Entries are kept for the length of your chastity term and read by no one but Me, unless I have your explicit consent to share them.
In case writing is not your thing, I will creatively accommodate you.
Payment
Anonymous payment options exist and can be arranged on request.
Breaking Chastity before time
There is always a way out. I have simply made sure it is never the easy one. Early release means one thing. you want to give up, to be released before the term you agreed to is finished. you can politely request, and I reserve the right to refuse you if your reason is not convincing enough. your tribute for the term stays with Me regardless. What you pay below buys the key back, nothing more, and nothing of what you promised Me is undone.
The cost of breaking your term is calculated by your remaining time on chastity and the tier you choose. The earlier you break, the higher the price of your weakness.
LOCKED
3 days or less €20 · 1 week or less €45 · 2 weeks or less €55 - 3 weeks or less €65 - 1 month or less €80 - 2 months or less €140 - 3 months or less €200
KEPT
3 days or less €40 - 1 week or less €75 · 2 weeks or less €90 - 3 weeks or less €120 - 1 month or less €150 - 3 months or less €350
OWNED
3 days or less €90 - 1 week or less €150 · 2 weeks or less €200 - 3 weeks or less €270 - 1 month or less €350 · 2 months or less €600 - 3 months or less €850
Most of you will look at these numbers and decide you would rather endure than pay for your lack of discipline. Good. That was entirely the point.
Medical release
Free, immediate, and never questioned. Pain, numbness, discolouration, swelling or broken skin means the cage comes off first and you message Me second. This is not breaking chastity, and it will never be held against you.
The Application
How it works? Fill up the form, wait for My instructions, lock your cage, My key
Frequently Asked Questions
If the answer you are looking for is not here, inquiry on the Chastity application form above
What is keyholding?
It is when you surrender the key to your chastity device into My keeping, and become dependent on My decision to be released. I do it at a distance, by post or by combination box, and also in person at My Dungeon.
I have never worn a device. Can I still apply?
Yes. Mention it in your application and I will tailor your term. For Locktober, do not buy a cage on 30 September and expect to survive October; order early, wear it in September, and verify your sizing. New to this? Read My guide to choosing a cage, by material, size and comfort. In alternative, book a Fitting Consultation.
I am married or have a partner. How does this work?
Discretion is absolute. For submissives with vanilla partners, protocols can be designed to fit discreetly around your routine, including scheduled hygiene windows or temporary removal times agreed upon in advance. Alternatively, if you and your partner are open to it, I can coordinate directly with them as an on-site keyholder operating under My instructions.
How does keyholding with a Domme differ from doing it alone?
Self-imposed chastity keeps the key in your hands, meaning you retain ultimate control and usually break in secret. Handing your key to Me transfers that power entirely. Release is no longer yours to grant, transforming a physical device into a deep psychological surrender
Do you actually hold my key, or is this fantasy?
Both are real and explicit. Physical keyholding means your key is genuinely in My possession in Lisbon. Digital means I hold exclusive app or code authority. Nothing here is theatre unless you choose a symbolic route.
What happens if I break the rules?
you will tell Me. That is the first step toward redemption. What follows is decided by Me to fit the breach, executed with proper discipline.
Can I do this from another country?
Most of My locked are not in Portugal. Digital control works anywhere worldwide, and physical keyholding works anywhere postal services reach.
Can I combine chastity with sessions or content?
Yes. Once accepted, custom content, sessions, and multi-fetish integration (servitude, adoration, pain training) can be arranged directly.
What should I expect during my first 3 days in chastity?
Day 1: The physical presence of the device is your main focus. you will feel restriction and mild discomfort as your body adjusts, and your mind will bounce between excitement and doubt.
Day 2: Physical discomfort settles into a dull awareness, but mental friction grows. Automatic urges become impossible to satisfy, and the reality of your surrender sets in.
Day 3: Heightened psychological focus takes over. Sensory awareness sharpens, and your desire shifts entirely toward obeying rules, seeking My approval, and honoring your protocol.
Do I need special equipment?
Not necessarily. Many of My tasks run on nothing but your obedience. If you own toys, restraints, dildos or feminization clothing, tell Me, and I will decide whether and how we use them.
What does feminization training involve?
For submissives wanting to be completely shed of their male costume, chastity is the baseline. Depending on your tier, tasks range from wearing lingerie under your daily clothes and practicing skin care, to voice exercises, gait adjustment, makeup practice, and building a full feminine wardrobe under My direct guidance.
