Very good, my pet. You thought that the touch of my nipples will be easy?
Start again, stroke at medimun pace and rub your glans with the eraser for another minute.
I love cocks between my boobs, i love to squeeze my boobs one against other, crushing cocks in the middle. And i love those big cocks cumming hard over my chest and face. Unfortunately, youre not allowed to cum, pet.
After this warm-up, lets start the real test of endurance of your glans. First of all, take 5 minutes to rest.
Step 1: Stroke your cock 50 times at medimum pace, while rub your glans with the eraser.
Step 2: Stroke your cock 50 times at low pace.
Step 3: Rub your glans with the eraser during 30 seconds.
Step4: Stroke your cock at high pace, while rub your glans with the eraser until the edge and stop.
Take 1 minute to rest and start again with the Step 1.
Done? Now take another minute to rest and start again with the Step 1.
Done? Come on! The last effort! Take 3 minutes to rest and restart.