[Sabashi Renya] Female teacher's unwritten law [SDTLs]

A poised, busty teacher's authority shatters the instant her students flip the lesson plan on her—collared and pinned, she's declared their toy and 'personal use onahole' in her own classroom. What follows is a sweat-drenched descent through every arrangement her young 'owners' can devise: Souma-kun hoisting her into a breathless threesome shared with another eager woman, and Hirose-kun driving so deep from behind that her ass is left 'burning up' while both her holes are stuffed at once. Each encounter peels away more of her composure, turning a woman who once commanded respect into a flushed, begging mess who can barely answer when they demand she does.