Imagine having the power to live countless lives, learning from every mistake, mastering every skill, all in the blink of an eye. That's the reality He Yu faces in *You’re Running 30,000 Simulations a Day—Trying to Stay Healthy or What?* After a mysterious crossing over, He Yu anticipates a quiet existence, perhaps marrying the charming daughter of his benefactor. Fate, however, has other plans. He awakens a Simulator, a miraculous ability that allows him to experience entire lifetimes in mere moments, retaining all the knowledge and power he gains. But his idyllic dreams shatter when his first simulation reveals a sinister truth: the family who took him in are not the saviors they appear to be. He's walked right into a viper's nest of betrayal and danger. What begins as a quest for a peaceful life quickly spirals into a thrilling saga of revenge and self-discovery. He Yu, armed with the Simulator, transforms from an unsuspecting newcomer into an unstoppable force. Watch as he navigates treacherous relationships, unlocks unimaginable power, and reshapes his destiny with each simulation. Will he become a benevolent guardian or a ruthless overlord? Dive into this exhilarating tale of simulated lives and real-world consequences and find out.