Chapter 733: The Big Sis’s Burning Lust

"Alex..." June whispered, her mouth so close to mine that her warm breath mixed with my own. From this distance she smelled incredibly good, clean skin and something soft and feminine. Looking at her pretty face so near made something deep and hungry wake up inside me.

Without another word, June leaned in and took my mouth in a soft, lingering kiss.

"Ummm..." she moaned quietly into my lips. Her knees pressed between my thighs, close enough that I could feel the heat of her body near my cock. She kissed me like a woman who had been holding back for a long time, hungry, focused, and surprisingly bold. I could hardly believe this serious, proper "big sister" was kissing me so eagerly.

She finally broke the kiss just enough to look into my eyes.

"What happened to you, sis?" I asked, still staring at her.

"Why, Alex? Am I not good enough... like Aunt Donna and Aunt Eli?" June asked, a quiet vulnerability mixed with heat in her voice.

"I didn’t mean it like that," I said quickly.

Before I could say anything more, June leaned back on her knees and slowly reached behind her back. She unclasped her soft white bra and let it fall forward, sliding it off her arms. Her long black hair fell over one shoulder as she looked at me without shame.

Her soft pink nipples and perfectly shaped breasts were now completely bare in front of me. They looked full enough to fill my hands, the skin smooth and inviting under the dim storm light.

I couldn’t stop staring.

June moved closer again and let her bare breasts hang right in front of my face, clearly knowing that almost any man would find it impossible to refuse a woman like her when she made the first move so directly.

I couldn’t think straight anymore. Even though she had made me call her big sister, the things she was doing felt deeply taboo. My hands moved on their own. I reached up and cupped both of her breasts, feeling their soft, warm weight settle fully into my palms.

"Ahhh... how do they feel, Alex?" June asked, her voice already turning into a soft moan. The first real touch of a man’s hands on her bare body sent a visible shiver through her.

June slowly shifted her thighs over my lap and sat down fully, settling her soft, warm ass right against the hard bulge straining in my shorts. The pressure of her weight made my cock twitch underneath her.

"They’re perfect, sis," I said as I stared at her bare breasts, cupping them firmly in both hands and gently squeezing, feeling their soft, warm weight fill my palms completely.

"I know they’re not as big as Aunt Donna’s or Aunt Eli’s..." June murmured, a faint note of insecurity coloring her voice even as she leaned into my touch.

I leaned forward and ran my tongue slowly over one of her soft pink nipples. It was already stiff from the cool air of the storm and the attention of my hands. I circled it once, then again, tasting her skin.

"Ahhh..." June moaned, the sound quiet but full of surprise and growing pleasure. Her fingers tightened slightly on my shoulders.

The way this serious, proper older "big sister" moaned above me made my cock harden even more beneath the soft pressure of her ass.

"Your fiancé is just downstairs, sis. What if he comes up right now?" I asked while still holding her breasts, my thumbs brushing slowly over the wet, stiff nipples.

"I don’t care about him anymore, Alex. I already told you that," June said, staring straight into my eyes. There was no hesitation left in her voice. I could see the raw, hungry need written across her body. She knew exactly what she wanted in this moment.

"Have you never really done it before?" I asked quietly, almost gently. I could feel how her entire body trembled under my hands. One of my palms slid down from her breast to rest on the soft curve of her hourglass hip, holding her firmly in place on my lap.

June couldn’t quite meet my eyes for a few seconds. She was a mature, beautiful woman — desirable in every way — yet she was still a virgin at her age, and that fact clearly made her feel insecure and exposed.

"I was saving myself for after marriage, Alex..." she said softly, almost in a whisper. "But..." Her voice trailed off, the rest of the sentence left unfinished in the dim, storm-lit room.

The knowledge that she had once belonged to someone else, and that the man was sitting downstairs right now, completely unaware that the woman he still hoped to marry was currently half-naked in my arms, made my lust turn even more possessive and dark.

I leaned down again and bit her stiff nipple, harder this time, letting my teeth sink in just enough to make her feel it.

"Ahhhh... Alex..." June moaned, her head falling back, long black hair cascading behind her shoulders as a visible shiver ran through her body.

"Sis... you’re so wet," I said, my voice lower now. I could clearly feel the heat and dampness of her panties soaking through against the front of my shorts. Even through the layers of fabric, her pussy was already dripping, making the material of my shorts grow warm and wet from the constant contact.

"And you’re so hard..." June whispered, her voice soft and slightly breathless as she felt my thick, stiff bulge pressing firmly up against the soft curve of her ass while she sat fully settled on my lap.

"You saw it when I put it inside Aunt Donna’s ass, sis. You already know exactly how big it is," I said, looking straight into her eyes without looking away.

"I know, Alex..." June answered quietly, almost in a murmur. She clearly remembered the heavy size and thick girth she had witnessed earlier in the shack; the memory was still fresh in her mind.