I Become a Great Power Through Endless Simulations

After transmigrating into the Ye family and serving as a guard for two years, Li Tianyou finally activates the Life Simulation System and begins a life of foreknowledge and turning misfortune into fortune: [Day One: You collect your guard's salary. Your savings reach thirty taels of silver, and you plan to buy Ye Yuqing a gift for her birthday to show your gratitude.] [Day Two: The family head, Ye Tianlong, summons you to his study and gives you a cultivation manual, Nine Meridians Body Tempering.] [Day Three: You practice the cultivation manual, Nine Meridians Body Tempering.] [Day Six: On Ye Yuqing's birthday, you bring her the pastries you bought. They're very cheap, but she is happy and touched.] [Day Ten: You practice Nine Meridians Body Tempering and finally open your first meridian, becoming a ninth-grade martial artist.] [Day Eleven: At night, while patrolling the estate, you somehow end up outside Ye Yuqing's chambers. Just as you're about to knock, you hear obscene words from inside. You immediately kick the door down and rush in. Three minutes later, you die.] After the Nth simulation: [You are invincible under heaven!]