Page 81 of My Forever Sin

My cock is so fucking painful seeing her like this—half in shock and half panting.

“Kain! Get the fuck out!”

I kick the door closed. My hand searches for the lock while my eyes stay connected with hers. I eat up the distance between us, grab the buzzing vibrator, and lean over her, face mere inches from hers.

“Kain…”

“Who are you thinking about, little devil?” I whisper against her plump lips, her rapid breaths fanning over my own. This is the closest I’ve gotten to her lips—grazing—but I’m not going to kiss her.

Not yet.

I want the kiss to be on her terms. I want to believe it’s the one thing that will snap and she’ll finally want me.

Sex? One thing. Claiming.

Kissing? Another. Sacred.

“None of your concern,” she spits. The words sound like the most delectable venom on her tongue and it makes my fucking cock twitch.

No denial. I’m breaking her. Good. When she finally gives into her feelings, that fire will burn bright enough to blind everyone in her path.

Still, I laugh. She can try and fool herself, but she will never fool me. Her cunt is literally weeping for me, my name a song on her lips. “You think I didn’t hear you calling out your stepbrother's name?”

Her nostrils flare as her jaw snaps shut. That look is quickly replaced by a smirk, one with an undertone of mischief. “So what if I was thinking about my stepbrother's big, throbbing cock inside his stepsister’s tight pussy?” Her question is one long, taunting moan and I almost fucking groan as she tilts her head back, exposing her neck to me.

She catches me off guard for a second, but I know what she’s doing—she’s trying to deter me. Make me ‘realise’ my advances on her are wrong and sinful. Too bad because out of all the sins I’ve made in my life, she’ll always be the only one I will never regret, no matter how fucked up.

“You think us being siblings now will stop me from fucking you? Little devil… you should know better by now.”

Her eyes flare and I can see that fire reigniting.

“Your words do quite the opposite to me, step-sis.” She narrows her eyes. “Turns out your stepbrother would love his cock buried deep inside you again.” I bring the wand to the top of her clit, and she immediately throws her head back, whimpering. “For the rest of our damned lives.”

“F-fuck you.”

I press the tip in harder, then drag it down the soaked material.

“You will, little devil, but I don’t think you’re ready for that, yet.” I place the wand back on the bed, then kneel in front of her. Her half-lidded eyes open, her mouth parted in ecstasy.

“What are you doing?” She sighs.

I run my hands over her legs then flip her skirt over, exposing her panty and tight clad centre. “These are in my way.” Without warning, I tear through her tights.

She gasps, shooting to sit up. “Kain!” She strikes my face and it creates a delicious sting on my cheek.

I grin. “Do that again.” Her furious breaths spread like wildfire throughout the room before she strikes me again, causing my cock to swell painfully. I grip her panties and rip the fragile lace material, revealing her glistening pussy.

“You fucking ass—”

In one forceful motion, I shove the vibrating wand into her wet cunt, muffling the low buzz and cutting off her insult. She gasps again, her head hitting the headboard.

“I brought them, I can do whatever I want with them. They look better ripped anyway.” I don’t know how long I can last with my cock throbbing. Her legs tense as I begin to work the toy in and out of her slowly, making sure my knuckle grazes her clit with every pump.

Her eyes roll to the back of her head, a growl rumbling in her throat. My stubborn little devil enjoys pretending she doesn’t want this, yet her body is literally singing for me, just like every other time.

“It’s okay. You can let your moans out, little devil.” I angle the vibrator upwards and hold it there. Her back and neck arch while she suppresses another moan.

“Not for you, viper,” she grinds out.