The obedient kitten

This is a fantasy I wrote down about a month ago and decided to share it. All characters are 18+ and the pov individual is a male sub that allows female pronouns in pet space as endearment.
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I am wearing nothing but a small, black, leather bell collar and a pair of soft, pink cat ears as I wait seated on all fours in the office. The desk above me keeps me hidden from the client that is talking to Mistress on the smart TV she has. There is a soft buzzing as the vibrating plug in my ass is teasing me at a slow speed and making my erect dick leak a steady stream of precum. This stream is slowly falling into the collection bowl beneath the weeping head.

After a wait of ten more minutes, I hear the call end and it causes me to let out a soft sigh of relief. Soft, pleading mewls quickly follow as I look up at Mistress with barely contained desperation. Above the desk, she appears to be fully clothed. However, as she sheds the suit coat and blouse, the silk lingerie with its plunging neckline and open crotch is exposed. The silk stockings that finish the set feel torturously divine as she teases my dick with a light brush of one of her feet.