The man I met and became best friend then to enemies

One day a girl named Theo went to work as usual she a kindergarten teacher and her work place seemed not be friendly among her colleagues because she seemed to be young, intelligent good looking and kids at school used to love her more because she was too fine and too good. As usual when she finished working she used to go to go back where she used to stay, she is a girl who never had parents she grew up with her auntie and the auntie had a husband and they didn't bare kids so the auntie took care of the kids of her brother and sister because she was too kind but unfortunately the auntie passed on when Theo had completed s college where she got a certificate in Early Childhood Teacher development. So Theo was going back home from work she met a handsome looking gentleman she used to go back home by foot because the salary was not that good so that's why he used to meet this gentleman on her way back home so they didn't talk much they waved to each other and smiled they never even shared contacts just hi Hi and everyone proceeds to where he or she is going