My mom ran in while I was showering and made me ejaculate inside her. (T28-436)

My mom ran in while I was taking a shower and made me instantly get a full erection! She thought my reaction was so cute that she started playing with my penis. I got so excited by her playing that I couldn't help but penetrate her. Even though we knew it was a forbidden relationship, we still thrust in and out until we had consecutive orgasms and I was filled with her white semen!