Cupcake loves breath play, but sometimes has to make do on her own.

Luckily she has just the thing!

Taking her gas mask and a breath resistance valve that attaches on to it, Cupcake is able to restrict her breath as much or as little as she desires while playing with her vibrator. The less airflow she gets, the wetter Cupcake becomes, squirming and arching as she gets closer and closer - not only to but to her climax from the intense restriction. Listen to the hum of Cupcake's vibrator and her ragged breathing as she struggles between cumming and catching her breath. Show more