ภรรยาท้วมจอมพลัง

Elena's uncle killed her parents, threw her off a cliff. A forest elf saved her—7 years of training turned her magic into fat. She saves the king, who thinks she's an almighty mage and marries her to his top knight. Everyone laughs, till one punch kills a champion. When her uncle shows up, she wipes him out—now thin and hot.