Oh God no, I've seen this scenario over and over. The tough girl gets defeated or sees potential in a man and this means she marks that man as her mate. She sends him on single assignments and gives extra loads to toughen him even more. Soon you'll see mandatory training sessions where he'll be too exhausted to resist when she rapes him in his sleep or he wakes up tied up in her room one day. It's right out of horror stories. Death by snu-snu.