Ok, good sissy! Now I want you to imagine you on your knees, and his cock in your mouth.
Imagine if you followed him off the bus/train when he leaves, and following him into a
public toilet.
Imagine him looking in your eyes as you get close - and seeing that he knows exactly what you are thinking.
Imagine how he opens a cubicle door for you, follows you in.
No words are spoken - you just sit on the toilet seat facing him as he unzips his pants.