I Have a God on My Side!

Sadie accidentally freed the genie, Chase, who gifted her a way to form sworn bonds. She immediately bonded with the God of Fate, earning his eternal favor and protection. Any harm to her would be tripled in retribution. After being reclaimed by her birth mother, she encountered not a rival heiress, but a timid, broken sister, bullied into fear and dullness by their cousins. Seeing her mother and sister suffer, Sadie declared her return with supreme backing, forbidding any further mistreatment. Her uncles and cousins ignored her. She endured until she snapped. "Bully my sister?" She struck, sending them flying. "Order me to kneel at the ancestral hall?" Instantly, it exploded. "Steal my father's legacy?" They all landed in the hospital for decades. After that, no one dared trouble the three of them again.