A college girl named Fuyii Shiori, who has a miraculous body with fair skin, a slender figure, and large breasts, starts with a powerful blowjob while using her hands to stroke the shaft. When the man seems to be enjoying it, she switches to a unique technique using her exceptionally large and accommodating breasts to envelop the penis completely in a 'paizuri' move. The incredibly pleasurable 'paizuri' makes him involuntarily ejaculate inside her breasts, which become filled with semen. Finally, she even offers a cleanup blowjob, making it the ultimate 'paizuri' experience!