A cool, refreshing space that makes you forget the summer heat, with sterile, orderly tiled walls stretching out. Located away from the school grounds and rarely used, the restroom carries a dingy, neglected atmosphere. This place, a third haven for bratty kids, becomes the site of relentless torment. Beautiful, elegant MILFs dressed in flashy suits—slightly tacky yet undeniably alluring, so captivating that even male teachers would think, "I'd love to be with them"—are brought here, to this place so opposite to beauty. They gradually discover pleasure in being degraded and violated in this filthy setting. The contradiction and shock of it all form the greatest highlight of this cruel gangbang experience.