Tease both of them

Lucas trailed a finger down Kythril's body. She moaned, bringing her hips forwards and spreading her legs for him. He caressed her labia torturously lightly, coaxing a whine of impatience from her.

"Or maybe there's one more place you'd like me to hurt?"

Eldwyn's eyes widened as she realized what he was getting at.

"Well?"

She looked at him excitedly. "D-do it, sir. Hurt her..."

"Hurt her where?"

Almost involuntarily, her gaze was drawn down Kythril's body, to where Lucas was expertly keeping her sister on edge.

"Between her legs."

"You can do better than that." He demanded.

"S-slap her. Slap her pussy!" Eldwyn finally blurted out.

That finally penetrated the haze that had smothered Kythril's mind. She opened her mouth to protest, but Lucas had already lifted his hand and now brought it down in a wet splat on her mound.

"Aiiii!" She screamed with renewed vigor, the gag spilling from her mouth. Her hips bucked and her legs closed, trapping Lucas' hand between them. She writhed to free herself, but he held her firm as she twisted and shook. Throughout it all, though, she managed her fists at her sides, trembling, but not moving to protect her pained cunt.

Lucas gently flexed and relaxed his hand, lightly stimulating her labia until she began to recover, blubbering quietly. Somewhat to his surprise, her whimpers were interspersed with moans of pleasure.

"Spread your legs, slut."

It took several long breaths, but then she slowly complied.

He lifted his hand once more, but then waited. Her head still laid on his shoulder, and she looked up at him, her mouth opening and closing silently. He could not read her expression.

He slapped her cunt again. It was a wetter sound than before, and with her legs so widely spread, the flesh he struck was more sensitive.

"Aaaiiii!" She wailed out load, bucking her hips desperately in an attempt to escape the pain.

Again he left his hand between her legs, rubbing gently between them until her groans of pain had turned to moans of pleasure. That was not what amazed him, though. The body—whether Human or Elven—was capable of remarkable feats. What truly amazed him was what she did next.

"A-a-again... P-please." She whimpered, spreading her legs of her own accord now.

Lucas froze. He couldn't quite believe his ears.

"Please... Please..." She repeated in a trembling voice, squeezing her eyes closed.

He brought his open hand down in another vicious slap upon her pussy. She moaned desperately, shaking her hips from side to side. Again her legs closed, her whole body quivering, and again she spread them without being told. Part of him wanted to deny her, now that she'd degraded herself to the point of begging for the pain. Most of him though...

He hit her again, then began rubbing her once more. Her scream was no less than before, and her tears did not stop, but she seemed to recover faster. The moment he stopped moving, she thrust her pelvis into the air.

"More... More...!" She begged, her voice trembling between pain and ecstasy. "Please... Please..."

He hit her several more times, her recovery faster every time. Each time, she presented her most **** place to his brutal punishment and he was happy to give it to her. After a while, her legs no longer even closed, they just tensed, then spread again, as far as possible.

He stopped fondling her between blows, and she barely even seemed to care as he rained down slap after slap on her cunt, pleading and crying and begging and groaning the entire time.

He couldn't see the effect of his blows, but he could feel her labia swelling under the onslaught, and he was sure the skin had turned bright red by now.

The most astonishing thing was yet to come, though. He'd been increasing the **** of his blows, pushing her higher and higher until finally her entire body went stiff. Her mouth opened, but no sound came out. Suddenly realizing what was about to happen, he gripped her clit between two fingers and squeezed, hard.

She howled, an animal sound he'd never heard come out of anyone. Her head flew back, her mouth opened wide, her back arched, her hands shot up up and grabbed his shoulders as her hips bucked uncontrollably in mid-air.

Lucas had trouble keeping a steady grip on her slick love button, so violent were her spasms. The convulsions wracked her entire body, like she was having a seizure, with even her head shaking from side to side.

As her body writhed in an exquisite mixture of pleasure and pain, a jet of her juices shot from her cunt, then another, splashing on the floor between her and Eldwyn.

When she finally fell limp, Lucas gently removed his hand from between her legs and lowered her to the ground. She curled up in the fetal position, her legs tightly together, her hands between them, hiding the tormented area from view. Her eyes were open, but unseeing, and a senseless smile was plastered on her face, panting in post-orgasmic bliss.