Miyabi, a confident university student, finds herself in a private challenge, facing an electric wand that leaves her squirming and screaming in pleasure. Her strong-willed demeanor crumbles as waves of intense orgasms wash over her. Miyabi's sexual prowess shines through, proving that while her quiz answers may be lackluster, her erotic skills are anything but. The scene concludes with Miyabi, breathless and glistening, reflecting on her newfound understanding of her own desires.