Titjob from Busty Researcher on Skyscraper Observation Deck

I live as a software engineer, spending every day glued to my desk pounding out code. I'm approaching my thirties, and work stress keeps piling up. This autumn, at noon when the afternoon sunlight softly filters in, I suddenly felt like taking a break. The observation deck of a high-rise building was perfect for that. Riding the elevator up, a breeze wafts through the glass-walled space, offering a panoramic view of the cityscape. The rustle of leaves echoes distantly, and cool air caresses my cheeks. (Another day alone... Meeting a girl in a place like this is just a dream within a dream.) Scattered figures dotted the area, and I stood at the edge gazing down at the world below. Then a woman came into view right beside me, also admiring the scenery. She wore a lab coat like a researcher, her black hair tied in a ponytail. Her face looked intelligent and gentle, but her chest... The front of her lab coat strained to bursting, clearly suggesting an H-cup or larger pair of massive breasts. They swayed heavily with each step, the fabric stretched tight to reveal a deep cleavage. My gaze was naturally drawn there. (Wow, they're huge... I wonder what they'd feel like to touch.) Noticing my stare, she smiled lightly and spoke. "Hello. Taking a break here? I came during a pause in my research. I work in genetic engineering, but I needed some fresh air." I quickly lifted my eyes, cleared my throat, and replied. "Yes, I'm in software too. I'm Kyo. The view is nice, and the autumn air feels good." She introduced herself as Rei and nodded warmly. She looked to be in her late twenties, with smooth skin and bright eyes. We naturally began talking. Pointing at the city below, we shared the hardships of our jobs. I spoke about my daily struggles with code bugs, while she laughed recounting failed experiments. The noon sunlight illuminated her chest, casting shadows that emphasized the valley between her breasts. I tried desperately to look away, but it was impossible. "Don't you often feel lonely lately? With work taking over, relationships grow thin." Rei said suddenly with a serious expression. I nodded and opened up. "That's right. I barely have any romantic experience... Every day is just routine." She agreed, narrowing her eyes. "Me too. I'm always holed up in the lab, wanting to connect with someone. Coming to this observation deck lightens my heart a little." As the conversation flowed, our shared loneliness overlapped, creating a strange sense of closeness. The sound of the autumn wind tapping the glass served as pleasant background music. But my mind was filled with thoughts of her massive breasts. The lab coat buttons looked ready to pop, fueling my imagination. (Those breasts seem so soft... If I touched them, maybe my life would change.) Rei suddenly touched my arm lightly. "Kyo, the corner over there has fewer people. Let's talk more comfortably." My heart leaped at her invitation. We moved to a secluded corner of the deck, hidden from the glass. No one was around, only distant city noise audible. She leaned against the wall and looked back at me. Her eyes were slightly moist, cheeks flushed. "Kyo, you've been staring at my chest the whole time, haven't you?" Her direct words froze me. "Uh, no... I'm sorry." She chuckled and undid one button on her lab coat. A white blouse peeked out, making her H-cup breasts even more exposed. The cleavage deepened, her pale skin dazzling. "It's fine. Actually, I was interested in you too. I thought you might be someone I could share this loneliness with." My breathing grew ragged. She slowly approached and placed a hand on my chest. A soft sensation transmitted, heating my lower body. (This is bad, in a place like this... but I can't stop.) Rei reached for my belt. "Let's make you more comfortable. I'll soothe you with my breasts." Her voice was sweet, and I couldn't resist. My pants came down, and my cock sprang free. Already rock hard, a clear bead of fluid leaked from the tip. Rei's eyes sparkled as she parted her blouse. Her enormous H-cup breasts appeared, encased in a bra. Black lace, with the edges of her areolas faintly visible. She removed the bra, releasing both massive breasts with a bounce. Her pink nipples were plump and erect. They swayed softly against gravity, leaving me breathless. (Incredible... Real massive breasts. Like a dream.) Rei knelt and sandwiched my cock between her breasts. Warm, fluffy sensation enveloped it. The soft flesh pressed overflowingly, the valley slick and sliding. She began moving slowly up and down. "How does it feel? Your cock is so hot. Does my bust feel good?" I moaned, hips trembling. "Y-yeah... Rei, it's intense... so big and soft..." The titjob sped up, the sound of skin rubbing against breasts echoing. The tip emerged and disappeared in the cleavage, coated with her saliva for smoother glide. Unable to hold back, I reached out and groped her massive breasts. They yielded deeply under my fingers; pinching her nipples made Rei gasp softly. "Mm... Kyo, squeeze harder... My nipples are getting hard, right?" Her nipples were indeed stiff, and I rolled them fervently. The titjob intensified, breast flesh clinging tightly to the base. With the autumn breeze caressing my back, doing this in the corner of the observation deck... excitement peaked. (I can't take it anymore. A guy like me, with this busty titjob... I'm gonna come!) Rei pressed her breasts tighter and flicked her tongue over the tip. "Come, Kyo. Cover my huge breasts with everything." Those words shattered my reason. My cock pulsed and erupted, spraying thick semen. White fluid splattered across her cleavage, staining her H-cup breasts. One spurt, two, three... the endless ejaculation made my knees buckle. Rei caught it with a smile, scooping some with her finger to taste. "You came so much. How cute, getting so excited." Basking in the afterglow, we caught our breath. Her breasts glistened with my seed, a sweet-tart scent lingering. Rei wiped with tissues and fixed her lab coat. "Heh, we were bolder than expected." My cheeks flushed with embarrassment and satisfaction. (Such an encounter, my first in life... But it feels like our hearts connected.) We exchanged contact info. "Let's meet again, maybe to talk about research." Rei smiled. As we left the observation deck, the noon sunlight gently enveloped us, and the autumn breeze felt fresh. Descending to the world below, I carried a warm afterglow in my chest. It was a day when loneliness seemed to melt away a little.