Mistress Maryse's Endurance Challenge (2)

Mistress Maryse's Endurance Challenge (2) by Bondageman

"You're sooooo close to the finish to now, I can feel it. Don't let me down. 50 more."

[10 seconds rest]

"And then 100 FAST strokes! That should see you off, ha ha! Don't cum now."

[20 seconds rest]