[She flushed, immediately embarrassed by his ability to guess and recognize her knowledge of these sorts of things. Save for Renly, most men were left in the dark, enamored more with her appearance and confidence. They didn't think about how much she might know about sex.]

Life in High Garden is much different than most of Westeros. We...we're not ashamed or put off by these things.

[She looked at her hands nervously.]

I doubt that is appealing in a wife.