MMGH-171 Fair-skinned woman tied up for a first toy session, 3-minute game turns into convulsions

A woman is picked up on the street and asked to join a game that lasts three minutes while an electric massager and a vibrator are used on her restrained body. She is new to this kind of toy play and it proves too intense at first. She ends up convulsing and climaxing hard while her waist and legs are squeezed.