Of course good girls swallow!

Any ass on the street can flash his dick and blow a load on a girl's face.

Your grip on Wendy's hair tightens to what must surely be a painful level, but it doesn't stop you in the slightest. If anything her muffled squeak of pain as you clench tighter and jam your dick in deeper just spurs you on harder. Tinkering with reality may have given you a whole set of memories of Wendy swallowing your load, but this is your first, real, genuine blowjob and you want it to be porno perfect.

As you feel your blood surge and your balls tighten you begin to buck your hips against your little cheerleader-come-geisha doll, Wendy letting out an adorable squeak with each thrust. She makes no effort to stop you, her delicate hands simply clinging tight to your legs as she looks up at you with adoring, lust filled eyes. Seems good girls don't just swallow, they know and love their place too.
As the tightness grows you find yourself losing any semblance of control over your body, your other hand lashing out and gripping Wendy's hair in a **** bid to make the experience last longer. Inside Wendy's hot little mouth her tongue does its best to lick and caress your shaft, but as you thrust forward one final time you bury yourself deep enough that things just became a deep-throating session. Like the good girl she is though Wendy doesn't panic or gag. As you hold her head tight in place and grunt out 'Cumming' as your only warning, she gazes up at you with undiluted reverence, which only turns you on more. You know you must be making it impossible to breathe, but it's clear she doesn't need air as much as she needs to pleasure you.

When you finally do cum it feels like an explosion, and Wendy purrs in appreciation as the hot liquid floods her mouth and throat. The vibrations are pleasant and you feel your body begin to relax, your tight clench on her hair softening until one hand gently holds her in place while the other strokes her in a soothing fashion.

"Good girl Wendy..." you smile down at her as she bashfully gulps down air as your dick softens in her mouth. She makes not attempt to remove it though, instead keeping her head under your guidance and softly sucking, licking and kissing at your dick as she remains at your feet. Now that her mouth isn't stuffed you can see her bright lips spreading in a dazed, happy smile. It's clear your alterations haven't just painted Wendy's face and thickened her accent, she is now a proper little servile submissive and loving every moment of it.

"I am glad you are pleased...Master John," she sighs before dragging her tongue along your twitching shaft again. Her soft voice and ministrations are clearly beginning to harden your shaft again. It occurs to you that having retconned your both with more sexual experience you've inadvertently increased your 'stamina' as well. You feel like you are far from finished. Pulling your geisha's had back your dick slides free of her mouth as she turns to gaze directly up at you, her hands folding neatly in her lap as she awaits your next command.

"Wendy..."