Ok so like
Cesar calling up Mark with his phone and he's watching mark through his window and jerking himself off
When mark answers, Cesar goes faster and starts talking to mark, praising mark and saying all the creepy shit he wants to do to mark
Uhh pretend mark doesn't know Cesar and mark is just weirded out but without a doubt, he's flustered so he starts touching his clit, rubbing it as he lets out small moans into the phone
Cesar is so happy so he continues explaining all the horrible shit like, fucking mark when he's asleep, drugging him and keeping him in his basement, cutting off his limbs, etc
Mark fingering himself at this shit and literally squirting JUST at the thought of it.
Then errr idk I would write more but this seems long uhhh beyebye