
Hibiki Otsuki provides a special service to a failed test subject. She starts by teasing his testicles while he sleeps, shocking him awake. After 8 weeks of abstinence, his erection is overflowing, and she eagerly performs deep oral sex. She rubs her crotch against his face through her panties before stripping down to ride his face. The session culminates in a 69-position deep-throat and intense handjob, leading to a massive climax that she finishes by tasting the ejaculate.

The play consists of her giving a blowjob to a sleeping man. There aren't any real highlights; it's pretty average.