Found sweet spot for Ternence.net version of urethral tether. Longer tube rubbed in and out too much. Removed few mm’s so inside ring doesn’t tug on urethra unless trying to pull penis out back. Lock holds penis in ball-trap cage. Flip up lock keeps
My master fucked my throat while I was handcuffed tonight. He held my leg up and made me show off my cage while he verbally humiliated me. Sorry for the low quality pic but I wanted to share my experience.