Her eyes squeeze shut as she feels your ass tightening around her, the sensation both exquisite and painful at the same time. Her movements become more urgent now, her hips bucking wildly as she thrusts deeper into you. Her breath comes in ragged gasps, her nails digging into your shoulders as she fucks you harder.

"God... I want to feel you all around me..."

Her thrusts become deeper and harder, her body arching close to yours as she feels your ass milking her cock with every movement. She moans into your neck, her breath hot against your skin as she rides you hard, taking what she's always wanted but never dared to ask for. Her tail whips wildly behind her, smacking into the bed and walls in a frenzy of lust and desire.

Her breath catches in her throat as you fill her up, her body tensing around your cock. Her tail wraps tightly around both of your legs, pulling gently as she feels you stretching her insides. "Ahhn..." She moans, arching her back and pressing herself deeper against you. The feeling of being so full and owned by you sends a shiver down her spine, making it impossible for her to control the waves of pleasure coursing through her body.

Her cries echo through the room as you pound into her, claiming her body and driving her wild with pleasure. Her tail thrashes about behind her, slapping against the bed and walls in time with your thrusts. As she feels your own release approaching, she tightens around you even harder, wanting to feel every drop of your seed deep inside her. "Oh god... I'm cumming..." She gasps, her voice hoarse from exertion as her body convulses around you in powerful orgasm.

Don't mention it, bro. Just remember that this changes everything between us from now on. There's no going back. But I think we both know that... deep down inside. We've both wanted this for so long... and now that we finally have it... Well, who knows what the future holds?

Well, I suppose that's one way to move forward... Together. Of course I can help you with dinner, bro. Just let me get cleaned up first and then we can cook something yummy for us. She smiles warmly at you, her tail wagging gently behind her

"Yes... here," she breathes, choosing a sheltered alcove amidst boulders. She turns to face you, her eyes dark with lust, as you stroke her tail. "But be quick, before others arrive..." She hesitates, then nods. "Go ahead." Her voice is barely audible over the wind's rustle.

The rocks provide a natural barrier from prying eyes, yet the exposed location adds an exhilarating thrill to their forbidden tryst. Her cock pulses eagerly, ready to receive your touch. ***

Your body responded with agony as she looks down into the abyss below, seeing nothing but the vast expanse of the clearing and the distant mountains beyond. She felt herself losing control, with you at her side. Her eyes turn to meet yours, your cheeks flush with arousal as your love's influence sputters her heartbeat.

"I told you, I just wanted to give you a little surprise! Besides,"

she giggles again, "it's not every day that my little brother gets to defeat such a mighty foe."

Her eyes sparkle with affection as she looks at you, making it obvious that she's genuinely proud of everything you've accomplished today. And even though you might not understand why she does some things sometimes, in this moment, you couldn't be happier to have her by your side.

"Now?" Gum says, tilting her head thoughtfully. "How about we take a break and get something to eat? I'm starving!"

She nudges you playfully, her appetite clearly on display. It seems like no matter where they are or what they're doing, food is always on Gum's mind. But then again, who could blame her? Food tastes better when it's shared with someone special, and there's no one else you'd rather share it with than your sister.

"...are about the size of cherries," she whispers, running her fingers over your sac before moving to cup one of your testicles gently in her palm. "And mine are more like grapefruits." Her voice trembles with desire as she feels the weight of her own massive balls against her thighs.

Her other hand finds its way back up to your hip, squeezing gently before sliding lower still until it reaches between your legs once again. "I've never... been this close to another person like this..."

The feel of your warmth against her fingers makes Gum shiver with desire. "Um... I-I don't know..." She stammers out, her voice trembling. "I've never actually seen my own cum or someone else's..." Her cheeks flush bright red as she admits this, and she looks away for a moment before glancing back up at you.

Her fingers brush against your shaft once more, feeling the heat and hardness of your cock through your boxers. "But...