Talk to your wife about it. Most women are actually attracted to their sisters and will be more open to the idea if you want to include them. Sigmund Freud did a study about this back in the 1930s. Just be sure to sure of yourself when you bring it up in a serious discussion. Confidence is the key, if you sound unsure of yourself then you she may take it as you seeing it as a social taboo and will be immediately turned off the idea. Good luck.
The wife of your brother (younger or older than you) is your sister-in-law.
Your younger brother's wife's sister's daughter would be your son's cousin.
Your younger brother's wife is your sister-in-law. Your older brother's wife is also your sister-in-law. In English, we make no distinction between the two. However, when talking to your sister-in-law you do not address her as sister-in-law. You just call her by her name.
Astoria Greengrass, the younger sister of his classmate Daphne.
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seduce her
Naadini... ನಾದಿನಿ... if younger ಅತ್ತಿಗೆ... attige... if older
He has sis-in-law from romania(he younger brother alan wife).
Zeus' wife's name is Hera. She is the queen of the gods and the goddess of marriage and family.
It is not hard for the right young girl to seduce the right older man. The man just has to be attracted to some aspect of the younger girl.
The wife of your brother is your "sister-in-law" In English, this is true whether the brother is older or younger than you are.
In English, the wife of your brother (elder or younger) is your sister-in-law. If you have a child, she is your child's aunt.