We approach her walking through the streets of Shinjuku with our "Cinderella Operation"—deliberately dropping a pair of flashy high heels, and if the size fits, calling it fate and hooking up on the spot! This time, we've picked up "Natsu," a receptionist. Her days off from work are irregular, and since she rarely matches schedules with boyfriends or friends, she often spends her free time alone, leading to somewhat lonely days. Tonight, however, she experiences a deeply fulfilling encounter. Amid heart-pounding tension, our kiss leaves her blushing intensely, unable to lift her gaze, eyes glued downward. To ease her nerves, we gently caress her body. Feeling her gradually heat up, we lick and savor her hidden big tits and her pussy, already dripping with slick arousal. We guide our hard, erect cock to her lips—she nervously opens her mouth and takes it in, cheeks puffing. Though inexperienced, she rolls her tongue around it, licking and sucking. After however many years, she finally feels a hard cock enter her. From the very moment of penetration, she's overwhelmed with sensation, moaning nonstop until climax. She enjoys the entire session with a bright, smiling face.