My wife's best friend

This is a story of a young man whose love for the wife is great, he has been married for seven years without a child. He suddenly stumbled on a beautiful lady, little did he know she was her wife's best friend. He finally fell in love and with the encouragement from his friends Philip and Brains, he started a secret affair, little did he know that his wife and the young lady had their own plans up their sleeves. They were the ones leading him, while he was thinking he was really outsmarting his wife.
One thing led to another and Brains finally got to know that the same lady he encouraged his friend to secretly go after is his would be wife he proposed to while on a leave at Paris.
Brains, Olivia, Pat, Mike and Philip are caught in a web that would destroy their relationship.