Female protagonist, a world-renowned medical expert and figure in top-secret files from her previous life who died from overwork researching malignant diseases caused by nuclear wastewater discharge. She transmigrated into the body of an unfavored concubine-born daughter of the Marquis Weiyuan Estate. She is the Heir's Consort, betrothed to Xiao Jinyao. She possesses a Mini-Pharmacy from her previous life that she can access mentally. She is calm, decisive, and no longer submissive like the original owner.
