My mother-in-law is only 30 and has an amazing figure! She's always so defenseless, flashing her panties, her chest, her nipples all the time, a woman ripe for the taking! Yet, she hardly contacts my father, and she directs her pent-up sexual desires towards me! Once she noticed my erection, she deliberately started to seduce me, and when my virgin dick was fully erect, she pounced on it! Without any restraint, she kept thrusting and thrusting, demanding internal ejaculations over and over until my erection was gone, and I was taken so many times!!