Miyoshi Nagi, driven by her passion for deep throat, voluntarily took on this new challenge. Dubbed "training," merciless fingers and toys are thrust deep into her throat. Pounded relentlessly by a vicious cock, her drool, snot, and sobbing steadily intensify. As she reaches her limit, she desperately fights back the rising vomit. But the moment her endurance breaks, she vomits—then finally gets cum blasted deep from her throat. Through this rigorous training using her mouth and throat, she's overwhelmed by pleasure unlike anything she's ever felt. After another deep throat cumshot, she collapses into a dazed, blissful stupor.