The Road to Power: I Know the Next Twenty Years

In his previous life, he was a stepping stone at the very bottom. After twenty years of diligent work, he refused to go along with corruption and was framed by a scoundrel, then ruthlessly suppressed. Reborn in one stroke, he returns to the year 2000, on the very first day he reports for duty! This time, he holds the answers to the next twenty years! Want to keep exploiting me? Trying to steal credit for my achievements? You'll all be left looking up at me!