My Son Saved My Life

Manipulated by his father, a teenager helped drive his mother out of the family—only to be murdered by his father's mistress and die in his mother's arms, begging for a second chance. Reborn one year earlier, he awakens a system: every dollar he spends on his mother earns ten back. He shatters his piggy bank, buys her designer clothes, and pushes her to divorce. Together they build a biotech empire, steal his father's best team, and land a billion-dollar deal—while he auctions antiques, uncovers her true identity as a lost heiress, and destroys every enemy who wronged her.