Nene, a married woman seeking a light affair, meets an ego-masochistic man with overly strong sexual fixations—what happens when they cross paths?! In the main feature, faces are shown. Nene becomes wary when offered a suspicious herbal tea. Her anxiety grows as she's suddenly filmed, but the selfish old man's requests don't stop. Detailed instructions continue: "I want you to slowly spread your legs," and "When I say 'Show me, spread your legs,' say 'No way, you idiot!' and slowly open them for me, won't you?" He adds, "I'm your classmate, you know. Childhood friend," "We've never done it yet. I'm curious, though," and "Since I've never licked it, I want you to say it with the implication of 'Kogure-kun, you can lick it, okay?'" Nene is put off by the man's fixation on roleplay. However, because his cunnilingus is unexpectedly skilled, she starts servicing him with her expert fellatio. When they unite in cowgirl position, she unleashes her superb hip thrusts and enjoys the sex to the fullest.