Busty Stargazer Takes Me Missionary Under the Stars in the Observatory Dome

I am Satoshi, a late-twenties amateur astronomer. My job is that of an ordinary salaryman, and on nights off, climbing the nearby mountain to gaze at the stars is my only pleasure. For an unpopular guy like me, the starry sky was like my only lover. In this season when the autumn night breeze feels pleasant, the astronomical observation dome at the mountain top is the perfect spot. The dome is an old facility, usually unmanned, but today the local astronomy circle had specially reserved it to hold an observation event. I was also invited and drove there excitedly.

The cold air coming in through the window caressed my cheeks as I drove up the mountain road. The scent of autumn, a damp mix of fallen leaves and earth, tickled my nose. When I reached the summit, the silhouette of the dome floated in the moonlight. It was a white circular building about ten meters in diameter, with a large telescope and simple benches inside. When I entered, several participants had already gathered. Everyone was holding binoculars or notebooks and talking excitedly.

Among them, I noticed her. Nori. A veteran of the circle and an astronomer around thirty. Her black sweater, denim skirt, and scarf around her neck gave her a mysterious air. But what caught my eye most was the chest swaying beneath the sweater. The word "busty" fit perfectly. It was fatal for a virgin like me, and my gaze naturally drifted there. As an unpopular guy, I quickly looked away and blushed. My heart pounded. To meet such a beauty in a place like this.

"Satoshi, nice to meet you. I'm Nori. Let's have a good time tonight."

She extended her hand with a smile. I hurriedly shook her soft hand. "Ah, yes. Nice to meet you too. Do you observe here often, Nori?"

"Yeah, I love the stars. Especially in autumn, Orion is beautiful. Want to come over here and look together?"

I nodded and sat beside her. Peering through the telescope revealed a sea of stars. The autumn night sky was clear, with distant galaxies sparkling. I caught my breath at the visual beauty. Nori's voice echoed near my ear. "Look, over there. That's the remnant of the Perseid meteor shower. A few shooting stars here and there."

The observation event began. Everyone pointed out constellations and took notes. I listened to her talk about the stars while glancing at her profile. Her knowledge was extensive, fluently covering everything from star myths to the latest astronomy news. Occasionally, wind slipped through gaps in the dome and stirred her hair. The sweet scent of shampoo drifted over, scattering my concentration. Her breasts pushed up the sweater and moved slightly with each breath. Ah, I mustn't fantasize in a place like this. I scolded myself and tried to focus on the stars.

As the night deepened, a sudden change occurred. The lights inside the dome began to flicker. Amid the commotion, it seemed to be a power system failure. The caretaker said, "Wait a moment, I'll find the backup power," and went outside. Then the lights went out completely, plunging the dome into pitch darkness. Only starlight filtered faintly through the windows. Some participants panicked. My heart raced like an alarm bell. I was afraid of the dark. It was like a childhood trauma.

"Everyone, stay calm. The starlight is enough." Nori's voice cut through the darkness. She drew close beside me and grasped my shoulder. Her warmth eased my tension a little. The soft feel of her sweater transmitted to my arm. I felt as if the sound of my heartbeat echoed in her chest. "Satoshi, are you okay? Scared?"

"Ah, yeah... a little. But I'm glad you're here, Nori." I answered shyly. In the darkness, her body heat felt comforting. Amid the cold autumn air pricking my skin, her breath touched my neck. A slightly sweet and sour scent of sweat mixed in. While everyone stayed still, we naturally drew closer. Her breasts lightly brushed my arm. Soft and elastic. Ah, this close... My head filled with panic and excitement. The stimulation was too strong for a virgin like me.

As time passed, several participants said they were going home and began leaving the dome. In the end, only Nori and I remained. No backup power was found, and the darkness continued. "Nori, shall we head back?" I asked, but she shook her head.

"Want to wait a little longer? The stars feel so close like this. Come here."

She took my hand and seated me on the bench in the center of the dome. Starlight dimly illuminated her face. Her eyes shone. We sat shoulder to shoulder, pointing out constellations in the darkness. Conversation flowed. She spoke of her past and passion for the stars. I revealed a little of my unpopular life. "I'm bad at talking to girls... The stars are like my only friends."

Nori chuckled. "That's not true. You seem kind, Satoshi. Come closer. You'll get cold."

At her words, I drew even nearer. Her breasts pressed against my chest. Even through the sweater, I could feel their volume. The weight and softness stirred my heart. My breathing grew ragged. As if the darkness were helping, her hand began stroking my back. "Not scared? Relax."

At that moment, my fantasies exploded. I wanted to touch and suck her breasts. Such impure thoughts crossed my mind. As an unpopular guy, I only trembled. Her breath was hot against my ear. "Satoshi... I want to connect with someone under the stars. With you, together."

What? I doubted my ears. Her lips touched my cheek. The soft sensation of a kiss. It tasted sweet, like lip balm. My heart felt ready to burst. She pressed me down onto the bench, overlapping her body and wrapping her legs around my waist. Her skirt rode up, and the feel of stockings transmitted to my thighs. "Nori... are you serious?"

"I am. Bathed only in starlight in the darkness. Feel my body."

She stripped off her sweater herself. Her breasts, encased in a bra, emerged in the starlight. Pale skin, deep cleavage. I caught my breath. My hands trembling, I gently touched them. Soft, sinking sensation. My fingertips met her nipples. Her sigh escaped. "Ah... gently."

My excitement peaked. I lowered my pants and lifted her skirt. She spread her legs and shifted her panties aside. In the darkness, I could tell her secret place was wet. A scent drifted, the scent of a woman. Sweet and dizzying. My member, despite being a virgin's, stood hard and taut. "Put it in... Hold me in missionary position."

Missionary. A position I only knew from textbooks. I awkwardly pushed my hips forward. The darkness helped little as I struggled to find the entrance. Her legs drew my hips closer until the tip finally touched. Warm, slippery sensation. "Ah... slowly."

At the moment of insertion, intense pleasure assaulted me. My inexperienced virgin body was swallowed inside her. Tight and hot. Her walls squeezed me. I hurriedly moved my hips, but awkwardly. Unable to find rhythm, I simply thrust upward. "Nori... sorry, I'm bad at this..."

"It's fine... just like that. Under the stars, do it hard."

Starlight streamed through the dome windows, illuminating her breasts. I raised my body and buried my face in them. I took a nipple into my mouth. Sweet taste mixed with the salt of sweat. Each suck made her body tremble. "Aah! Suck more... Satoshi, that's good."

My hip movements gradually quickened. In the missionary position, her legs entwined around my back. The sound of flesh slapping echoed through the dome. The cold autumn air cooled our sweat-dampened skin. Stars flickered in my vision. Her moans filled my ears. "Haa... deep! More, thrust harder!"

My head felt ready to melt. Waves of pleasure engulfed my virgin body. My fixation on her breasts made my movements more intense. I kneaded and sucked her breasts. Her insides convulsed and tightened around me. "I'm about to come... Nori, together!"

Climax arrived. Her legs clamped tightly, locking my hips. With fierce thrusts, I finished beneath the starry sky. Hot fluid spurted and poured inside her. I cried out while sucking her breasts. "Aaaah!" My body shook, my vision turning white. She climaxed simultaneously, digging her nails into my back. "Satoshi... amazing!"

We lingered in the afterglow, bodies still overlapped, breathing heavily. The darkness gradually thinned as backup power apparently restored, and the lights dimly came on. With starlight still remaining, her breasts pressed against my chest. Warm and comfortable. The scent of sweat mingled as the autumn wind cooled our bodies. "Nori... thank you. It was my first time..."

She smiled and kissed my lips. "Come see the stars again. Together."

As we left the dome, signs of dawn spread across the mountaintop. My body still trembled, the memory of pleasure etched into me. An unpopular guy like me experiencing something like this. The starry sky shone as if blessing us. The sensation of that night, the softness of her breasts, the heat of penetration. Unforgettable.