Ovulation + a few drinks = time to push the limits a little.
Don’t fumble and ask her for permission for what ever it is. Just make a move.
Shy wives tend to be submissive, so she probably wants you to take the lead and overcome her shyness anyway.
Oh and I said push the limits a little. Surprise buttsex never goes well.
Related posts:
- Breaking Down The Sexually Shy Wife Mostly my focus here is on the assumption that the...
- Breaking Out Of The No Sex Rut In Just 30 Minutes A Week Most of what I write is aimed at trying to...
- Breaking Down The Good Girl Textually Email exchange with “C”… I’ve been doing a lot of...
- Breaking A Sexual Deadlock With A Game Of Dominance And Submission I want spontaneous, passionate sex and i don’t want to...
- Wife With Baby Crazies If your wife says she wants a baby, repeatedly, insistently,...



Surprise buttsex always goes down well, gosh!
Also important to make a careful observation of the difference between "shy about trying it" and "doesn't like it". A lot of wives will try just about anything once… but if it doesn't go that well on the first try, good luck getting a mulligan.
It's good to know this site comes up if you Google "surprise buttsex."