After a class reunion, a teacher becomes aroused by his plump, mature student from Kyoto and pleads, "I haven't had sex in so long—let me fuck you just once!" but she refuses, exclaiming, "No way, teacher, that's wrong—stop it!" When he turns his attention to a sixty-year-old wife who came from Osaka for the reunion, he confesses he's always wanted to peek at her pussy. She responds, "Don't spread it so wide, it's embarrassing," yet her demeanor clearly shows interest. A female subordinate ends up sharing a room with her boss and, overcome with desire, confesses, "I really like you, Chief," only to be rejected with, "Stop it, I'll fire you!" But contrary to her words, her pussy begins to get wet, and the subordinate forcefully gives the Osaka female boss a tongue kiss, transforming her into a lustful woman who cries out, "Ahh, my pussy feels so good!" After a company drinking party, a fifty-year-old superior is taken home, and as he touches her body, he says, "You're already soaking wet inside." She protests, "Don't lick me so much!" but her reactions grow increasingly passionate. An office lady, drunk from a company party, falls into a deep sleep at a hotel; her panties are pulled down, her slit sniffed, and a thick cock slowly inserted. She screams, "What are you doing? Stop it!" but her mind has already given in.