In her previous life, she was blinded by love and trusted a scumbag, ruining the excellent hand she'd been dealt. In this life, watch her trample the people who deceived her before beneath her feet.
But why is everything unfolding just like before? Why has the old rival from her previous life come to ask for her hand in marriage? Is this just an act? Fine! There's no reason not to cling to such a powerful backer.
So much for it being an act. After they married, her back never went a day without aching. This marriage won't do. She has to run, and fast! But why can't she escape no matter what she tries?
This story is also known as The Madam Wants to Run Every Day.