Take His Highness the Crown Prince Away to Be My Fortress Husband.

[Rebirth + strong female protagonist + beautiful male protagonist + sadistic slap in the face] An orphan girl who was abandoned by her stepmother to Zhuangzi accidentally became the wife of a sick and weak prince who was trapped in the palace. He taught her how to read and stargaze with the fragrance of medicine, and filled her barren life with the knowledge of governing the country. But when the poison took hold, he tremblingly stuffed the last half of the jade pendant into her palm, "Live on..."​ Ruan Baizhi faked her death to take revenge for twelve years, but returned to her fifteenth birthday when her revenge was avenged. The childish girl in the bronze mirror clenched her fists. In this life, she was no longer a lamb to be slaughtered. She wants to make a cage-breaking sword and make the bullies kneel down to repent. She also wants to hold the country with her own hands, and hold the prince and the world firmly in her palms!