You partner is crazy, she has some issue with her sister.
Even if you looked at the butt (chances are you looked at it unconsciously for a split second) that doesn't mean you are attracted to her and no way that makes you a pedophile.
It rather means your partner was monitoring where you looked, and probably was already anticipating to find something she made up beforehand.
OP’s husband is not being open though. He lied about what he was giving the friend and he lied about the reasons why.
You partner is crazy, she has some issue with her sister.
Even if you looked at the butt (chances are you looked at it unconsciously for a split second) that doesn't mean you are attracted to her and no way that makes you a pedophile.
It rather means your partner was monitoring where you looked, and probably was already anticipating to find something she made up beforehand.
Bad bot