It's now or never

You grab her by the shoulders and knee her between the legs. Her eyes widen slightly and she exhales greatly. You want a much greater reaction, so you tackle Mrs. Harrison keeping your leg between hers.

You rapidly knee her in the cunt over and over with the occasional punch to her left ovary when she struggled.

At first she pleaded for you to stop, but after 4 or 5 knees she began to foam at the mouth and few more knees and she was no longer reacting.

Mrs. Harrison had passed out, but you didn't stop until you heard a satisfying squish that marked the end of anything sexual for her.

Before exiting the building you made sure to get one last stomp on her left ovary.