Originally one-way stroking and ejaculation control, now with added segments to please the partner⋯⋯part.2

Me with shackles on
Allowing the other party's reproductive organ to enter freely
My mouth and even my asshole
At this moment, I am more like a sex slave

Only able to feel the stimulation given by the other with my body
And feedback to him with my limbs and voice
Me with limited vision, never knowing the next moment
Whether it's the meatus or the meat hole that gets played with
I only know, I really want to ejaculate…