Caught wanking!cumshot

I heard faint noises from the bedroom that I recognised and that sounded very horny. I quietly crept to the door and secretly watched him wanking his cock. He was obviously thinking very horny thoughts because he was getting harder and harder. But before he came, I wanted to sit on his hard boner and show him how horny that made me. With my fingerings on my wet pussy, I watched him for a while and then I went to him and we fucked each other lustfully.