Guilty pleasure (r18)

"A..a... AHH!" Mia's moans turned my mind into a mesh. The intensity of her voice changed as I pushed the silicone stick deeper and deeper into her. 

'She is so lovely,' I thought, looking down at her penis-adorned face. 

Then, Mia licked her lips clean as her body trembled, making her tongue brush against my tip. 

"Damn," I moaned, pulling my head to the back when the wave of pleasure assaulted me from the bottom up. 

"Huh?" Mia moaned in surprise. She clearly didn't expect to get such a reaction out of me from something as little as a simple lick!

But it was pretty strange for me. 

It wasn't the first time for Mia to use her mouth to pleasure me. She even gave me a damned titjob in the past! Yet, here I was, reacting to even the smallest stimuli like some kind of virgin.