There is nothing better than giving subby a total mindfuck! I was feeling extra cruel this day and I decided to give cucky a new kind of experience. I had him strip so he was just wearing his chastity cage and I had him lay down on the bed. I teased his cage a bit and then told him I wanted him to watch a video with me. I pulled out my phone and started to play a video we had done with one of my favorite bulls. I teased his cage as I narrated what was happening in the video. I tell him how pathetic he looks in the video doing a cock comparison with my bull. I loved seeing how his cock got tighter in his cage as he watched himself being cucked in the video. I could tell subby was loving this game! He told me watching the video made him feel embarrassed, which is exactly what I wanted! I made him tell me why he loves when I cuckold him, and reminded him he can't please me like my bulls do. Subby got the most turned on when I made him watch a part where he was sucking my bull's cock to get him ready to fuck my pussy. I turned around so subby had the same view as my bull had in the video, but the obvious difference is that in the video there was big cock going into my pussy, but in real life subby was locked in chastity. I took out my vibrator and had subby make himself feel good like a sissy girl while watching me getting fucked. I let the video run until my bull came in my pussy and subby had to clean it up! Subby said that this was one of his favorite play sessions in a long time. Maybe I should make this a regular game we play!