Sora, a high school girl and basketball team manager, secretly harbors romantic feelings for her middle-aged male homeroom teacher, the club's advisor. One day, she visits his home to deliver an item, only to be suddenly confessed to by the man she's admired. Surprised and flustered, she accepts his advances. Emboldened, the older man pleads with her to wear bloomers, and once she changes, he immediately begins fondling her. Her entire body is lavished with persistent, thorough licking—typical of an older man's style—until she's trembling in ecstasy as a vibrator is applied to her groin. Treated like his personal plaything, Sora still welcomes his cock, losing herself in vulgar, forbidden passion. The 'Girl Manager' series returns after nearly 11 years, reigniting an intense, taboo love story.