[Kirara Moe] Let's go to the public pool

Mayumi figures babysitting her little brother and his middle school friends at the public pool is an easy favor—until their clumsy suntan lotion ploy leaves her big breasts bared and her plump body pinned under a pack of eager, sweaty boys. What starts as her teasing them about pickup rehearsals spirals into a dripping group free-for-all, every hard cock taking turns until she's ahegao-faced and stuffed full of nakadashi on the poolside tile. Utterly spent but still smiling, she reaches up with a 'with pleasure' when a heavyset lifeguard offers to continue things in the shower.