Trapped in the office late at night for sudden overtime, I find myself alone with my senpai. She teases, "You're a virgin, aren't you? Hilarious!"—and before I know it, my heart starts racing. The playful torment begins in the isolated space, escalating when her hand unexpectedly brushes against my underwear, giving me a surprise panty flash and instantly triggering a full erection. At that moment, punishment by cock torture begins, and I lose all sense of reality. Her pussy, burning with explosive desire, mounts me like a pile driver, violently deflowering me with intense, mind-blowing pleasure. Even after multiple orgasms from the overwhelming sensation, my rock-hard, super-stamina cock stays erect, driving her arousal into overdrive. Her lust spirals out of control—relentless high-speed handjob abuse, deep, slurping blowjob domination, and bound, immobilized sex. Helpless and completely at her mercy, I'm used however she pleases, my body and mind utterly liberated by the ecstasy.