An obedient servant of its owners commands, a vessel of its creator's desires and a loyal, obeying pawn of its commanders wants - that is what a Golem is. I want you to be exactly this!

In caging your cock and giving Me your chastity key, I can mold you, program you, command you and make you the perfect tool for My pleasure. A Chastity Golem, locked and controlled, tasked to serve all My (sexual) needs, with My pleasure always at the core of its existence.

Come. Part-take in this perfection. Lock your cock up. Hand over your key and submit.