Kingmaker Goddess

Just before becoming a deity of the celestial realm, the goddess "Siren" is deceived by her friend Arwen and loses all her "Human Entertainment Points," essential for ascending to the heavens. The fastest way to regain her points is by succeeding in the most challenging human life game! To achieve this, she is reborn as the daughter of Prince "Targa," an illegitimate child of the Karolin Empire, determined to help him ascend to the throne… "Wait, Dad! I'll make sure you become the emperor!"