"Brenda, if you even so much as blink or look away while Vi eats me better than you can, I will keep you in those handcuffs for a week."

Brenda nodded, still in the role of defiant bratty sub who I had overpowered, and now she had to watch her new, eager-to-please sub pleasure me better than she did.

"You are so good at eating pussy, Vi. Your little mouth is so nimble. I bet Brenda wishes you were down there between her legs licking her right now. Do you think she wants that, Vi?" I said.

Vi stopped eating my cunt for a second. "She does. And I wouldn't eat hers. I would let it sit there, neglected."

I could tell Vi was getting really into her role. "Good girl, good girl…" I stroked her hair. "You're never going to eat Brenda's begging pussy ever again, are you?"

"No, Mistress Wendy, you own my mouth. I would never stray." Vi said. "You taste better than her anyway."

I looked up at Brenda, who had clearly heard Vi and was gagging…literally…for more from her.

"Tell me all the ways my pussy is better than Brenda's, Vi. Please." I said.

"Yours is…better tasting…and…"

"Keep going…" I said, pulling Vi's face closer to my pussy, her tongue darting in and out, making my body ache with the need for pleasure.

"She has less pubic hair…and I like feeling my tongue slide along yours." Vi said, diving her tongue in further.

"Keep…fucking going…" I said, trying to mask the utter ecstasy Vi was putting me in. I could feel the heat of orgasm approaching me, and I was trying to delay it as long as possible.

"Yours is wetter, and I love hearing the sounds of it getting wetter and wetter the longer I lick it…Brenda isn't nearly as wet as your perfect little pink pussy, Mistress Wendy."

"Fucking hell, Vi…" I said. "That was so good…you are such a good little pussy eater, aren't you?"

"I am, Mistress, I want you to know how much I want you to use me. You own me. I am yours." Vi was getting excited herself, her body clearly getting aroused as she told me these things.

Brenda was moaning, straining against the gag now. I knew she was probably trying to make herself come, even if she couldn't touch herself. I wasn't going to stop her. I was so fucking nice.

"Do you want me to fuck your face, Vi?" I said.

Vi nodded, looking up at me with those perfect puppy dog eyes, "Please use my face, Mistress, it is your fucktoy."

"Good girl…" I grabbed the back of Vi's head and forced her face into me. I held it there, using her nose, her lips, her tongue as methods of stimulation. Vi wasn't giving me oral sex, I was literally using her face to get myself off.