The CEO Turned Son-in-Law — Episode 1

A top research scientist travels back to the 1990s due to a quantum accident. He becomes a humiliated live-in son-in-law and is forced out with nothing. Relying on his futuristic vision, he strikes gold and starts a business, reorganizes a factory to eliminate corruption, stands up against foreign technology blockades, and establishes a local technology enterprise. During a flood, he donates all his resources to support the disaster area, fully demonstrating his patriotism.