Chopsticks in urethra CBT

My slave is tied up with plenty of rope as I tease his skin with the sharpness of My nails. I’m wearing a stunning red leather coat and My stiletto nails are exceptionally sharp and curved. It’s no wonder his penis becomes instantly hard when I touch it. That is the natural reaction any man will have. I take out a pair of sharp chopsticks and run them across his aroused dick, showing him what’s going to be inside of him very soon. So far, My nails were inside his urethra, but how deep will the chopsticks go in?