Peak

She likes wild sex
The more extreme the better
She talks him into doing something new
She tells him to choke her
Only when she's climaxing
This intensifies the orgasm
So while they were aggressively in the act
She says
"I'm coming!"
He immediately squeezes her neck
Cutting off all oxygen
She was experiencing a high like none before
She clinched up
Body quivering
Looks as if she exhaled
She didn't
He dialed 9-1-1