The Simp's Comeback: Building a High-Tech Empire with Investment Funds

He is betrayed by a heartless woman, then beaten to death by her lover, an old man. Reborn with the Simp System, he sees his wife killed and takes his rage out on the immortal sect. A thousand years later, he remarries, only for foreign enemies to invade. His current wife’s entire family is slaughtered, and the people are left in dire straits.