Facesitting - There is nothing you can do

Description: Tied to his bed. nowhere to go. his mouth is taped, i can only hear some muffled sounds. when he does not hold his head still, i  put on a stiff neck. now what? facesat, ballbusted, his nose pinched shut, his nipples scratched, electrics on his nipples and balls. but i have a heart and do him a favour - i tell him i would sit on his face until he would cum.  he was stressed out at first - but it worked. i am so proud of him, no, of myself.