Reborn to Switch Marriages, Sorry, You Still Chose Wrong

I am the legitimate daughter of the Prime Minister’s residence, reborn on the day my younger half-sister and I are to choose our marriage prospects. In my previous life, my half-sister and stepmother framed me, and I died full of resentment. Now I must face the marriage selection again, with no idea what to do. By chance, I gain special abilities: I can read people’s minds and have mastered medicine. With these skills, I outmaneuver everyone and deal easily with every challenge. While my half-sister is still scheming, I already have everything under control. I’ll make my stepmother and half-sister pay, find a love that goes both ways with the cold and aloof prince, and live a sweet life together.