Miss Wildfire has a game she is going to play with her sub.
She is going to edge him for (up to) 10 minutes. If he doesn't cum. He wins!
If he loses. Well. He is laid down with his face in the danger zone of being splattered with his own cum. And, even if he misses - well, she will have him eat the mess right up.

Of course, it's not going to be easy - Miss Wildfire being aware of his weakness, and having him sniff her sweaty, worn stockings while also talking to tease and entice him.

For all the effort of resisting - it is going to be cum for dinner today.