Wanking science from a strict stepmother-teacher

«Sheena is a strict teacher and a little turned on the fact that everyone needs to be taught everything. It even got to the point that I decided to teach my stepson a couple of jerking lessons. She crept up on the poor guy just when he was playing his python. The nerd almost threw bricks out of surprise. But it soon became clear that this chick did not come to read morals with lectures, but offered help for educational purposes. But the thing is, she didn't teach for a long time. But she turned out to be a liar. All this mature bitch needed was to get on the pussy as soon as possible and jump on it properly!»