Suffer Day - Softness and Backbend

In order to train the backbend that will be used in the future, i started the basic exercises of flexibility.for me who have no dance foundation.every move is very hard and this time it was trained by the master, adding a vest, a spiked collar, a vibrator.during the soft training, my pussy was played with constantly, oral sex, and pressed to the floor to have sex. finally, i finally achieved the standard backbend posture. please watch the video of the first successful one.