CBT, punheta sádica com luvas de látex

It's been a few weeks since my house slave's last orgasm, so I was nice enough to jerk him off with my latex gloves. He was strictly tied up with his arms and legs spread, had a remote control vibrator in his ass, and wore a really nasty chastity belt with spikes that pushed deeper and deeper into his cock the bigger he got. With severe rude, he covered me with his sperm from top to bottom and was allowed to experience a little post-orgasm crush. What do you think of this nasty chastity belt?