A young girl named Ayase Yuuri, her big tits are teased and tormented by being tied up in an X shape. Her breasts are roughly massaged, squeezed tightly like a bird of prey, and relentlessly penetrated with metal rods. She is then subjected to intense stimulation using lots of lotion, double-headed W vibrators, and electric massagers. While bound in a spread eagle position, she cries out in pain as electric cutters are used on her sensitive nipples. Despite her pleas for mercy, her captor continues to violate her body with multiple cocks until she reaches orgasmic heights. Afterward, he subjects her to more extreme treatments such as flogging, strangling, eye-bulging, and screaming orgasms that leave poor Ayase exhausted but still craving more.