Personal ads - Looking for a keyholder or sub? discussion

Defining what I seek in a chastity dynamic feels far too limited. For some, it simply means having someone hold the keys, with interaction occurring only when those keys are returned after the set period. That doesn’t suit me at all. When I first imagined trying out lock up, that was my expectation, maybe with a bit of teasing during the time spent in the device. I viewed such an arrangement as something quite detached and business-like. I completely missed the emotional layer, particularly when D/s dynamics came into play. Having another person control and engage one of our most primal psychological drives proved to be deeply emotional for me. Over time, I realized that my interest lies not in isolation but within the wider context of a bond with the keyholder or mistress. The true draw is how it shows commitment from her as part of that bigger picture. Who fits this role? A woman who feels just as content when she isn’t acting like a ‘mistress’ and can be a friend to share everyday life with, outside of direct power exchange activities. Someone willing to join me for dinner, the theatre, or simply spending hours chatting over tea. Within such a connection, living in chastity becomes my normal state. In an earlier partnership, I went for extended periods between releases; I both fear and marvel at how the right woman could guide my desire toward longer durations, even suggesting that lock up might be forever. So here is the question: Is there a keyholder or mistress available who would consider taking charge of a slightly chubby, hard-working submissive with good education and humor? He has interests in D/s, feminization, and naturally, chastity.