I Can Rewind Time by One Day, Infinitely

Reborn from the flames at the brink of death, today I rise anew! With a golden finger that lets me turn back time by one day, I can rewind endlessly and dominate the financial markets. I can fail at the same thing countless times, while my opponents get only one chance! Xiao Tu: "There's a bug, though. I rewound time and bought a first-prize ticket, so why didn't I win?"

This novel and its characters are entirely fictional. Any resemblance is purely coincidental. Do not imitate.