Any woman will faint in agony because it feels too good to have a violent piston before ejaculation. This work is a collection of pre-ejaculation piston scenes of horny women with particularly high sensitivity. Women who already have high sensitivity are violently poked with a pre-ejaculation piston and show reactions that they have never seen before. It is one work without a doubt that it will increase in a series of astonishing climax scenes.
