As Featured In
This website contains adult content. By entering, you confirm that you are at least 18 years of age and consent to viewing adult material.
Multi-Hour Experiences · Berlin
Hours, not minutes. Where structure becomes story, and sensation becomes psychology. Held by a Dominus practising professionally since 2015, with 27+ years of personal BDSM experience.
Discreet · Reply within 24h · No obligation
Or send a private message instead
Read the Philosophy →A 1-3 hour session can excite. Something fundamentally different happens beyond the four-hour mark — walls come down that shorter sessions simply cannot reach.
An In-Depth Session is not a longer scene. It is a different kind of work. The first hours build the foundation. The middle hours test it. The final hours reveal what was actually being looked for.
These sessions are structured as multi-phase arcs: an opening, an extended middle, an aftercare close. Designed by someone who has held them hundreds of times — drawing on a body of practice rather than a single playbook.
Hours-long sessions require a Dominus who has done this many times. Pacing, energy management, recovery — these are professional skills, not improvisation.
Studio ATRIUM provides full privacy. Overnight options are arranged with the same care. Pseudonyms welcomed. No records you do not want kept.
Every In-Depth session is choreographed in advance: pre-session consultation, written boundaries, scene arc, and explicit aftercare. No improvisation that you have not agreed to.
An In-Depth session takes two distinct shapes. The path that fits depends on whether you are arriving at this work for the first time, or returning to go deeper.
Investment
The first enquiry is free and without obligation - a short message, email or a brief call to sense whether this is the right path for you. Investment is discussed at that stage, so the arrangement can be shaped to your context. The Initiation (4 hours) starts at €1,000. Longer arcs and overnight sessions are quoted on application.
Four hours marks the threshold where In-Depth work begins. The structure is built in advance: opening phase, extended middle, aftercare close. You arrive ready to surrender hours rather than minutes — and that changes everything.
Pre-session planning conversation. Boundaries, themes, recovery needs. Required before any In-Depth booking.
The baseline In-Depth session. From €1,000. Three structured phases, with explicit aftercare. The threshold to longer work.
For those who already know they want longer than the baseline. Pricing on application.
For guests who have already completed at least one Initiation. The longer formats are not 'more of the same' — they are different work, requiring different recovery, different aftercare, different psychological readiness.
Between extended sessions, this consultation reorients: what worked, what to integrate, where to go next. Required before any overnight booking.
With Master Samael alone · or with both Master Samael and his submissive colleague (male or female), at additional cost.
The reset of waking up still inside the dynamic, after sleep, after fragility — there is no parallel in any shorter session. Pricing on application.
For guests returning across weeks or months. Designed series of In-Depth sessions building cumulatively. By application.
If you would like to read further before reaching out, two pieces sit close to this conversation:
The skill that separates experienced Dominants from beginners: reading micro-signals over hours.
How real trust is built before, during, and around the safety net itself.
Quotes shared with permission. Names and details altered to protect identity.
I came in expecting four hours of intensity. What I got was something closer to a meditation retreat — punctuated by moments of crushing pressure. By hour three I had stopped performing. By hour four I had stopped pretending I was performing.
The eight-hour session was the most psychologically demanding thing I have ever done — and the most clarifying. I left knowing things about myself I had been avoiding for a decade.
Overnight changes everything. The reset of waking up still inside the dynamic, after sleep, after fragility — there is no parallel in any other kind of session. I would not have understood it without experiencing it.
Board member of BesD e.V., Germany's Professional Association of Erotic and Sexual Services. Registered under the Prostituiertenschutzgesetz (ProstSchG). Practising professionally since 2015, with 27+ years of personal BDSM experience.
All enquiries are treated with complete confidentiality. Pseudonyms are welcomed.
Thank you. Your message has been received and will be treated with complete confidentiality.
You will receive a personal response within 1 business day.
Prefer a faster response? Reach out directly:
Or contact directly: