Konatsu Kashiwagi's first massive squirting video is a Portio piston. Intense! Deep! Her pussy is super awakened as the piston hits her uterus directly! The more she is thrusted, the more she convulses and squirts, exclaiming, "My uterus is rubbing and it feels so good!" She can't stop leaking, and the bed is flooded. "Portio is the best! My hips keep moving!" she exclaims, arching her back and twitching her fair-skinned body as she orgasms deep inside her vagina over and over again!