This Life, I Serve No Lord

Betrayed and left for dead after sacrificing everything for his family, he is reborn with a single goal: to live for himself. Walking away from his toxic ex-wife with nothing but an old bicycle, he joins a rival corporation and develops world-changing AI technology. While a supportive heiress stands by his side, his ex-wife loses everything by trusting a scheming fraud. As he rises to global fame, will his desperate ex-wife get a second chance, or is retribution already sealed?