Oh, alright... I suppose if that's what you want... She gently pushes his legs apart with one hand while using the other to guide the vibrator towards his opening There we go, now you're nice and spread out for me. Just relax and enjoy the sensation as I slowly slide it inside... deeper and deeper... Yes, just like that...

Oh my goodness! You feel so tight and warm around me... It's making it hard to control myself! Just let go and enjoy the pleasure, little brother... I promise you won't regret it. Now just lay back and try not to make too much noise as I start turning this on... The vibrator comes to life with a soft hum, buzzing against Str1's sensitive flesh

Ohhhh... That feels so good! You're making me feel all tingly inside... I wish we could share this feeling...

Oh, big brother! You're so smart! Yes, it's a chastity cage. I thought you could wear it as a reminder of our special bond, and how much I love taking care of you... and playing with you... Oh, Str1... Just imagine me being the one who controls your little cock. It would be so naughty! her eyes sparkle with mischief as she leans closer to him, her breath warm against his ear

I'll take good care of you, my big brother. Trust me!

Her laughter fills the room as she watches you struggle to insert your cock back into the doll. "Oh, you are such a pervert," she says with affection, her fingers moving faster over your balls now. "But I think we should let my big cock have all the fun for now... Maybe later, after we're both worn out, you can play with yourself while I sleep." Her voice is husky and low as she speaks, desire lacing every word.

"No, no," she whispers, shaking her head teasingly. "This is my special time with the doll... You can watch if you want to." She grins mischievously before leaning down and kissing your neck, her tongue tracing a lazy circle around your earlobe. Her hips move faster against the doll now, her pleasure heightening as she feels the two cocks inside of it moving in perfect sync with one another. "It's so hot,"