On hands and knees, he crawled through the dark. Blinded by a thin sheet of silk across his eyes. Starfire had only the tug of the leash around his neck to guide him.
"Where are you taking me?" asked Starfire, groping the floor with his hands.
"Just a little further," answered Raven, "I've got a gift for you…A surprise."
The taunting tone of her voice set Starfire on edge. He grew excited at the prospect of another bonding experience with Raven, but at the same time he couldn't help but wonder what awaited him. Raven wasn't one for gifts or surprises. Starfire suspected he was being led towards a rather cruel punishment. Why else the need for the blindfold? Raven would have her revenge and reestablish herself as the dominant one in their relationship once again. Or so he hoped. His mind raced in anticipation for what's to come.
"Stop," commanded Raven, "Kneel."
Starfire did as he was told. The rough leather of Raven's riding crop brushed against his skin. She dragged it across his body, using it to correct his posture. Back straight. Chin up. Hands on thighs. An attentive and obedient pose. There he waited for further instruction from his Mistress. Raven's fingers combed through his hair and Starfire felt her warm breath tickle his ear.
"Are you ready?" she whispered.
Starfire braced himself, "Yes, Mistress."
The blindfold fell away with a tug. The light, despite how dim it glowed momentarily blinded Starfire. He blinked and squinted, slowly taking in his surroundings. They were in Raven's bedchamber. Purple candles flickered in the dark, casting deep shadows throughout the room. Raven knelt at his side, garbed in black lace lingerie. Her ample cleavage at eye level. Starfire had to resist the urge to reach out and touch.
As attractive as his Mistress appeared, Starfire's attention was quickly occupied elsewhere. On the third person within the room. She knelt on the floor just a few feet in front of him, positioned in a similar pose. Both her arms were bound behind her back with a latex armbinder. She wore nothing, but a full body harness made of leather which accentuated her lean form. Raven had the woman blindfolded, gagged, and equipped with a pair of noise canceling headphones. A chain linked her collar to the floor, allowing a limited range of motion. Long, luscious black hair fell across her shoulders. The ruddy hue of her skin matched Starfire's own.
His jaw dropped in realization, "Sister? Mmm-Mistress, why is Blackfire here?"
"Isn't it obvious?" asked Raven with a coy smile.
Starfire's fists ignited with green flames, "She is dangerous."
"Don't be afraid. I've bound her in more ways than one. With my magic in place, she is no threat to us," Raven locked eyes with him, "I know you two have had your disagreements. But I was hoping you and I can introduce her to a human bonding experience."
"Raven, I don't-"
"Think about it. Remember how strained our relationship was? Now look how close we've become. It can be the same for you and Blackfire. She has never respected you. That has always been the root of the problem. Her ego is larger than any planet. She needs to be put in her place. To understand that not only are you her equal deserving of respect, but one to be feared if crossed. Last you two met she tried to frame you for her own crimes. That is something that cannot go unpunished."
Starfire averted his gaze as if stung by the memory of his sister's betrayal, "I'm not sure."
Raven reached down and took hold of Starfire's hardening dick, "Don't tell me you don't want to. Your cock doesn't lie. Its been steadily getting harder since the moment you laid eyes on her."
Starfire looked back to his sister, kneeling before him, bound and oblivious to their presence. He thought of all the misery and suffering he had endured due to his sister's malicious nature. The countless betrayals. The endless bullying. The utter disregard for his feelings. Anger fanned a fire in his belly. Starfire glanced at Raven and gave a stern nod.
Smiling approvingly, Raven gave his cock a small squeeze before releasing him and rising to her feet. She circled around Blackfire and took away the large headphones. With his Mistress's approval, Starfire stood.
Now that the headphones were removed Blackfire became aware of their presence for the first time. She fidgeted in place, jumping at the smallest of sounds. Her breaths quickened in pace. Rapid, but trepidatious like a startled rabbit. Starfire had never seen his sister so scared before. She mumbled through the ring gag, causing drool to spill from her mouth and coat her breasts. The tight straps which caged her body had the same effect on Blackfire as Raven's leotard did for her. Somehow the accessory made them so much more appealing to Starfire's eye.
The sound of Starfire's approaching footsteps caused Blackfire to rear back. She didn't get far before the chain which linked her to the floor snapped taut. Raven was especially cruel in this regard. It was a constrictor collar which grew tighter the more she fought against it. Blackfire realized this the hard way for she ceased her struggling and leaned forward, gasping for air.
Raven knelt behind Blackfire and took hold of the other woman's shoulders. Blackfire instinctively recoiled at the touch. She fought against Raven who struggled to keep her still. While Raven was curvy and soft, Blackfire was lean and toned with smaller breasts but more defined muscles. In a contest of pure strength Raven stood no chance against superior Tamaran might even bound as Blackfire was. But Raven was no fool, she knew she could never overpower Blackfire, not with strength alone. Starfire watched in awe as Raven's eyes turned black. As she muttered an incantation under her breath, tendrils of dark power closed in around her prisoner. They swarmed her body, cupping her breasts, filling her mouth, and sinking down between her legs. Blackfire jolted as if electrified by their touch. Her strength drained from her body, sapped by Raven's dark magic.
With one hand on the back of her head and the other at her neck, Raven pushed Blackfire forward. Inch by inch she guided Blackfire's mouth towards Starfire's cock. Her black lips caressed Starfire's tip, enveloping the head. Starfire's cock slipped past the ring gag and entered her mouth, muffling her groaning plea. Blackfire's tongue slapped against Starfire's shaft in a feeble attempt to expel him, but Raven did not relent. She pushed her head forward, forcing her to take his cock all the way to its base where she held her.
Raven giggled, amused by Blackfire's flailing arms which feebly beat against her own backside. She used Blackfire's mouth to pump Starfire's cock in a slow but steady rhythm. The consistent back and forth lathered his shaft with saliva, making each stroke a little smoother. Before long, Blackfire's strength failed, allowing Raven to take complete control.
Starfire marveled at Raven's ruthlessness. She abused Blackfire, using her like a toy. An instrument for his pleasure. Not once did his cock leave her mouth. Blackfire gagged and sputtered for air, making for a messy blowjob. Her gurgled groans gave Starfire more satisfaction than anything. Yet, it was not enough. No, he hadn't even started yet. Blackfire's punishment was only just beginning.
Starfire seized his sister's head with both hands, taking control away from Raven who but smiled and slipped away into the dark. He tore away the blindfold only to find Blackfire's eyes closed shut.
"Open your eyes, sister."
At the sound of his voice, Blackfire opened her eyes. She stared up at him with a mix of shock and disbelief. Her face reddened. Embarrassment quickly turned to rage, and she glowered at him with defiant eyes. The same dismissing look she'd given him all his life.
Raven joined him at his side, pressing her soft body against his.
"Look at her," she said, "Even now she views you as if you were nothing. As if her mouth weren't stuffed with your cock. Teach her respect, as I have taught you."
Raven placed her wet lips against his neck. She dragged her tongue over his skin, licking up his sweat. His Mistress's words of encouragement while appreciated were not necessary.
Holding Blackfire's head still, Starfire bucked his hips. He fucked his sister's mouth without mercy. With every thrust he plunged his cock all the way to where it tickled the back of her throat. Raven continued to kiss and suck at his neck while her hand moved down underneath her black lace thong where she began to finger herself. The tendrils of dark magic which still ravaged Blackfire's body mimicked their master, by moving down between Blackfire's legs. There they played with her clit as Raven played with herself. The darkness groped Blackfire's small but firm tits, teasing the nipples to rigid points. Raven's pleased moans and Blackfire's grunts were like music to Starfire's ears. A tune he could keep in time with.
Raven slipped her now wet fingers out from between her legs and raked her nails down his backside, sending shivers up his spine. Much to his surprise, she did not stop upon reaching his butt but rather inserted her fingers into his asshole. Starfire clenched his cheeks around the finger, momentarily caught off guard. He turned towards Raven, mouth opened in question, but her lips met his and she swallowed his concern down with a kiss. Her tongue explored his mouth before pulling away.
"Trust me," she said and that was all he needed to hear.
Starfire relaxed as Raven's curious finger probed his ass, prodding him onwards. The unexpected surge of pleasure drove Starfire beyond his limits. Even when his cock was filled to bursting, he continued, determined to break Blackfire's mask of contempt. He was just starting to see it crack.
Blackfire's eyes lulled to the back of her head. Her furrowed brow slackened, overcome with pleasure. Starfire moaned aloud, finally allowing himself release. He shot his load into Blackfire's throat, forcing her to take it all in. Blackfire gurgled, struggling to swallow the still spewing cum. It filled her mouth and burst from her nose, sticky and white. Starfire released his hold on her head and Blackfire slumped backwards. His cock sprung from her lips, flicking more cum onto her dazed face. She collapsed onto the floor, chest heaving.
Starfire stumbled back into Raven's arms. She caught him and lowered him to the floor beside his sister. Raven checked on Blackfire, grabbing her by a tuft of black hair and lifting her face from the ground.
"She's spent," said Raven, somewhat impressed.
Starfire smiled at his Mistress, "I'm not. And neither are you. Come, we'll fuck her together this time."
At first Starfire feared he overstepped his bounds by talking so brashly to his Mistress, but Raven's answering smile eased his fears. She dashed to her cabinet and pulled open a draw, removing from it a solid black dildo. Starfire helped his Mistress slip into the strapon.
Together, they flipped Blackfire onto her side and took up positions opposite one another. Starfire lifted his sister's leg, anchoring it on his shoulder and exposing her dripping wet pussy. The tight straps squeezed around her cunt, highlighting it like lipstick.
Starfire gave Blackfire's ass a hard slap, "No rest for you, sister. There is still so much you need to be punished for."
Blackfire let out an exhausted groan as if awoken from a peaceful dream. She stirred, dazed eyes glancing up at him. Her gaze drifted down to his erect cock and the stupor faded from her vision. Blackfire glanced back up at him as if confused. She tried to speak, but Starfire couldn't make out a single word through the ring gag and cum still filling her mouth.
"Oh," said Raven, "I think she wants it."
Blackfire shook her head at Raven's words. Her incoherent mutterings grew more panicked.
Raven shared with Starfire a wicked grin, "She needs it. Give it to her slave. Give her your cock."
Starfire obeyed his Mistress's command and eased his hardness into his sister's tight cunt. Blackfire's eyes went wide and she let out a startled yelp. She tried to wiggle free, but Raven held her down. Starfire moaned softly as Blackfire's warm pussy lips enveloped his cock. He gazed down at his sister, savoring her torn expression before Raven faced her forward.
"You really did a number on her," said Raven with a chuckle, "Her face is a mess."
"Is that a problem?" asked Starfire.
"Not at all," Raven inserted the long black dildo into Blackfire's mouth, stifling her cries.
Starfire's pelvis crashed against his sister's taint, pushing her forward and thus forcing her to take more of Raven's dildo down her throat. He eyed his Mistress, observing her thrusting and adjusting his own to sync. Raven laid into Blackfire with consistent and deep strokes. Starfire gripped his sister's raised leg as if it were a joystick as he pounded her pussy.
Blackfire squealed like a pig, slurping and whimpering. Her small but supple tits bounced in rapid succession, caught between the two rhythms. Starfire slapped the exposed ass cheek of the leg he held up, beating it until Blackfire was red and sore. Raven in turn took her riding crop to Blackfire's breasts and stomach, creating welts in the shape of thin pink lines.
As the pleasure started to reach its peak Raven reached out to Starfire. The two of them leaned forward until their lips met. With Blackfire caught between them, Raven and Starfire made out. The excess saliva from their sloppy kissing dripped down onto Blackfire's belly like hot wax.
The shared pleasure burgeoned for them both. Starfire's cock surged, its swollen red head spewing inside his sister in an uncontrollable climax. Blackfire's leg jolted in his grasp and she groaned like a whore. Raven drank in Starfire's orgasmic moans. Her lips did not leave his until his balls were empty. Starfire stepped back from his sister and watched with satisfaction as his own hot cum spewed from her pussy. It dripped onto the floor and leaked down Blackfire's quivering thighs.
Blackfire toppled onto her stomach, too fatigued to so much as move. She just laid there, panting and leaking from her holes.
Raven snapped her fingers at him, "Get her up."
Starfire grabbed onto Blackfire's armbinder and forcibly yanked his sister up onto her knees, facing his Mistress. Raven knelt so that she was eyelevel with the Tamaran Princess.
"I hope you learned your lesson," said Raven, "But don't worry. We'll be back again tomorrow to teach you some more."
Blackfire's dazed response was incomprehensible through the ring gag.
Starfire knelt next to Raven in front of his sister, "I am no longer your naïve little brother, Blackfire. You'll come to learn that…In time."
In a moment of dominant passion Starfire kissed Blackfire's gagged lips, licking the saliva from her chin and mouth. As he pulled away Blackfire fell backwards. She collapsed onto the floor, a sticky mess.
"You best return to your room now," said Raven looking over her prisoner, "I got some cleaning up to do."
Starfire went to retrieve his clothes he noticed nice and folded on top of the bed. He quickly dressed and made to leave but stopped at the door.
He glanced at Raven from over his shoulder, "Tomorrow?"
She smiled at him, "If you're good. But don't feel you need to rush," Raven glanced down at Blackfire's unconscious form, "She's not going anywhere."