As for me the lady is not very pleased with this kind of sex! The expression on her face never showed that she liked it. I think she would have enjoyed it more if she had served the men one at a time. And the two of them just bore her. Did the lady enjoy herself? I don't think she did.
The elderly teacher had not had sex for a long time, and if he had, it was not exactly with such a stunning beauty. How can he not agree to get laid if the student spreads her legs and exposes her pussy? Score!