Jane: a friendly facesitting-lesson

Jane want to know how long her friend can hold his breath under her ass.

It's his first time in get the face sat on, so Jane acts a little bit shy and carefully.

In the beginning, she sits with little weight on him and messuere the time until he runs out of air.

Soon she gets more confident and increases the pressure to his face and the time between the breathing gets longer.

With changing the direction to reverse and sideward, she giives him more ideas of the "to be under the ass-feeling".