The Doctor's Concubine Is Beautiful and Sassy

Before the wedding, my fiancé stayed at the General's Mansion all night just to see my eldest sister? The prince only got close to me to take advantage of me? After traveling through space, he used medical skills step by step to calculate horoscopes for the harem, heal the wives and daughters of ministers, and resolve family disputes before becoming a national treasure. . . Tear off the hypocritical mask of the eldest sister, and finally find out that Bai Yueguang is actually me?