Yes, you can't hold back.

"Wait" you manage to gasp out, still unable to fully comprehend what's happening.

Instead of letting you off that easy, Ashley leans in closer, nuzzling your balls with her nose as she continues to stroke you. Her breath is warm against your skin, and it sends shivers up your spine.

You can feel your cock throb in her hand, the release building within you. But even as your body cries out for release, your mind is racing – "Hold on," you beg.

"Not this time, Chuck." Ashley smirked. And she was right.

Your cock pulses in her hand as the first wave crashes over you. Thick ropes of cum erupt from your dick, coating her lips, chin, and neck in a hot, sticky mess. She takes each burst with delight, her eyes never leaving yours.

The intensity subsides, but you can feel your cock still throbbing in her hand. With one last push, the final drops shoot out, painting her face with your cum.

As you catch your breath, Ashley stands up and wipes a stray drop from the corner of her mouth. She smiles at you, her eyes filled with satisfaction.

"Thanks for letting me stay here, Chuck," Ashley said, then licked the cum off of her finger. "I promise I won't be too much trouble."

You just look at her in awe as she stands up and stretches. She's completely unabashed about the situation, showing no signs of regret or guilt.

"Let's go get cleaned up, before Emma gets back," she suggests, leading you into the bathroom where you both quickly clean off the evidence of your dirty rendezvous.

It isn't long before your wife gets home from yoga, and the two of you are just finishing unpacking, Ashley's things.

"Emma, hey! You're back!" Ashley greets her sister warmly as she steps through the door.

"Welcome home," You add. "

"Jeeze, you guys must have been taking your time," Emma looks at both of you funny but says nothing else.

"Well it would have went a little faster if we had help," you not so subtlely reply.

Emma rolls her eyes at the comment and heads towards your room, leaving the two of you alone.

"Let me know when you're ready for round 2," Ashley whispers in your ear as she brushes past you on her way to her new bedroom.