I Stole the Protagonist's Sister—Now the Heroine Regrets Everything

Betrayed, stripped of his fortune, and left for dead—all to empower the so-called "Child of Destiny." But when Ning Bei awakens in this transmigration novel's world, he's armed with the Life Reversal System and a burning resolve to rewrite his fate. The protagonist's sister? She's now his devoted ally. His treacherous fiancée who demanded annulment to chase the hero? She's watching in horror as the man who once worshipped her walks away without a backward glance. Every scheme backfires, every betrayal becomes his victory. The heroine begs for forgiveness, but Ning Bei's done playing the fool.