[Debagame Daisoujou (Komon)] Playing Without Reason [Reforged]

A shy schoolgirl with enormous, pendulous breasts slips into the club's technical room, where her grinning classmate already knows exactly why she's come—and pulls her uniform open to expose the degrading scrawl inked across her chest. What follows is a collared, drooling session of braid-yanking, needle-pricked teasing, and a studded strap-on 'reward' delivered from behind while a little whip cracks, all endured with jiggling, breathless devotion. The afterglow holds the twist: a buzzing phone call from her senpai, and a sly smile admitting her senpai has a particular fondness for those very breasts.