Supreme Magical Concubine Is Wickedly Strong SMCWS

She is a ‘Ghost Doctor’ with top-notch medical skills from the twenty-first century who unexpectedly transmigrates to become the weak and useless first daughter of the Qiu family.
Does a terrible physique mean that she can’t cultivate? What a joke! Everyone had better open their eyes wide to see who the true genius is.
Summoners are scarce? She reaches the divine level by accident! Refining an ancient magic pill is nothing to her!
But who is this evil man who's haunting her? All she has done is steal his medicinal herb, snatch his Spirit Beast, burn his hide-out, and put him to sleep for just a bit. Why is he still pestering her?