Busty Planetarium Guide Gives Titjob Under Winter Stars

On a winter night, past closing time in the planetarium dome, the projections of stars were slowly rotating on the ceiling. Outside, it was snowing heavily, and the sound of the wind was hitting the glass walls. As a freelance astrophotographer, I had received permission for nighttime shooting, but equipment trouble took time, and in the end, I was left alone. With white breath from the cold, walking down the central aisle of the dome still wearing my thick down jacket, suddenly I heard a woman's voice.

"Excuse me, we're closed. You need to head home now…"

Turning around, I saw Ryo, the planetarium guide, standing there. She wore the staff navy uniform, and from the deeply open collar, the valley of her ample breasts was faintly visible. Her black hair was tied back, and she wore thin-framed glasses. The fabric of her uniform stretched slightly from the weight of her chest, making its volume clear even through her thin winter sweater. Illuminated by the soft candle-like light, she looked at me with a slightly surprised expression.

"You're the astrophotographer, right? Staying so late…"

Lowering my gear, I replied, "Sorry, the shoot ran long." The heating in the dome was off, and cold air touched my skin. Ryo gave a slightly troubled smile and said, "Then I'll walk you to the exit," before starting to walk beside me. Her uniform skirt reached about to her knees, and her thighs peeked out slightly with each step. The star projections cast a pale blue light on her profile, and her breath floated white.

As we walked the aisle, I noticed her large breasts swaying naturally. The uniform buttons strained from the pressure of her chest, revealing a glimpse of pale skin and the edge of a black bra through the gap. I tried to look away, but in the cold winter air, I felt her body heat nearby, and excitement slowly welled up. She continued talking while naming stars, explaining flatly, "The constellations projected now are the winter ones." Her voice was quiet and echoed softly in the dome.

Suddenly, she stopped. In a dim corner lit by emergency lights, she turned around.

"Actually… I sometimes look at the stars alone when closing up. No one to disturb me."

Her eyes stared straight at me. The pupils behind her glasses seemed slightly heated. I set down my camera and looked at her face closely. Her uniform-clad breasts rose and fell heavily, the fabric bulging prominently. Noticing my gaze, she caught her breath a little and gave a small laugh. "This uniform is tight across the chest…"

Her words stirred something deep inside me. Ryo slowly closed the distance. Her scent was a faint mix of soap and a woman's natural warmth through the cold winter air. She reached out and unzipped my jacket partway. Her cool fingers brushed my neck.

"Come on, somewhere warmer… Shall we talk slowly in the dark of the dome?"

She took my hand and led me to a spot shadowed by the projector, where almost no starlight reached and it was completely dark. Standing before me, she undid one button of her uniform. Her full breasts spilled out over the bra, and even in the dim light I could clearly see her nipples hardening from the winter chill. Her large breasts were too big to cup with both hands, swaying softly and heavily.

"Souta, you've been staring at my chest this whole time…"

As she spoke, she slowly placed her hand on my pants and pulled down the zipper. In the cold air, my manhood began to stiffen. Ryo loosened her clothes further, slipped off her bra, and fully exposed her plump breasts. They were pale, with a slight flush from the winter air. She lifted them with both hands and offered them to me.

"Cold, isn't it? Let me warm you with my chest."

She knelt and pressed her body close. Her breasts touched my thighs, conveying a soft, enveloping sensation. She sandwiched my length between her breasts with both hands and slowly guided it into the valley. The flesh was hot, heavy, and elastic, completely hiding me. The inner sides of her breasts stayed warm even in winter, carrying a mix of sweat and soap scent.

She began moving her breasts up and down slowly. The plump flesh pressed and slid around me. Her nipples brushing my abdomen felt ticklish, and I could hear her breathing grow gradually rougher. The weight of her breasts felt pleasant, and the slow motion spread warmth through my whole body. Occasionally she looked up and asked in a small voice, "How… does it feel?" Her voice echoed in the dome while the star projections dimly lit her bare back.

She quickened her pace a little, tightening the inside of her breasts more firmly. The soft flesh clung stickily, generating heat from friction. Every time her areola rubbed my tip, a sweet numbness rose from my hips. Her breath hit my abdomen directly, the warm air tickling my skin. Her breasts grew slightly damp with sweat, adding a slippery sensation.

The motion grew deeper as she pressed her breasts harder. She enveloped me entirely with her breasts and stimulated slowly in all directions. The hot flesh repeated again and again, and I gradually lost myself. While kneading her own breasts, she continued skillfully tormenting me. Her breathing grew ragged and small moans escaped. "Ah… it's hot…" I heard her whisper, and her body trembled slightly.

As climax approached, her movements became more intense. Her breasts swayed violently, squeezing, releasing, and enveloping me. The starlight in the dome reflected off her moist skin, making the sheen of sweat look beautiful. While pinching her own nipples with her fingers, she moved her breasts, driving me to the limit with sweet friction. I placed my hands on her shoulders, feeling her hot body heat, and finally released inside them.

She kept her breasts around me and slowly stroked my length. White fluid spread across her cleavage, and she smiled faintly at the sight. Tracing her breasts with her fingers and licking the semen, she whispered, "It was warm…"

Afterward, she slowly stood, straightened her uniform, and the star projections continued rotating on the ceiling as before. Looking at my face, she said quietly,

"Come alone at night again sometime. Next time… we'll take it slower."

She headed for the exit, turned her back, and left. Shivering in the cold, I left the dome carrying the lingering scent of the winter night and the memory of her breasts. Snow was still falling.