Open Question: My brothers wife keeps coming on to me..need advice?

[feedcrawler]

My other family loves her because she is originally from Japan moved here about 10 years ago.But at family dinners she is always playing footsies with me under the table.I think she gets off on cheating right around her husband.I remember on time my friend was over eating with us.He said that she was rubbing her foot on his leg too.So I am assuming she has a footsie fetish with other men.My brother says she always wants people over for dinner because she loves it.She loves playing footsie with dudes under the table...thats the real reason.I don't want to say anything to hurt my brother but his wife is not what she seems.I just don't want to cause a problem.....

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