A last night with an early flight after it needs a booking that starts on time and ends on time, and that is how guests who fix a date with her tend to plan it. The Jordaan is her base. English is all she works in, which keeps the thread and the visit simple. Body to body and sensual sessions are the formats guests name when writing ahead. She is twenty-five with red hair and a dry, easy way of talking. Her limits come first, in her own words, and the session is shaped by her from there. Body to body suits that kind of last night because the oil comes off with a towel, so nobody has to queue for the shower beside a packed suitcase. If the flight home is brought forward and the evening has to go, a cancellation sent more than a day before the booked hour returns the whole deposit, and inside the final day, before Colleen sets out, half of it comes back. An airline moving the flight is read on that same scale, since it stops only the guest's side of the evening.

Colleen decides which bookings she takes and may decline any of them; she sets the limits for what a session includes, says what they are, and may end a visit at any point, as the terms set out.