He didn't make her cum but I can guarantee that sex was better than 10 orgasms with her husband. She felt free; used; like a whore - sex isn't just orgasms; it's the psychology too. Subconsciously she's happy she made him come so quick - she knows she's sexy.
Why do some women get completely naked except for their bras? He even tried to take it off and she stopped him. Is there something wrong with those knockers?