Getting Rich Selling Sweets in Ancient Times

A modern-day homebody obsessed with baking wakes up in a thatched hut. She has no money, no power, and no special advantages, and she still has to raise the younger brother she got for free into the top scholar. Should she resign herself to being a wage slave for another lifetime, with no luck on her side, or take a chance and build her own chain of dessert shops, one step at a time? “No one can stop me from crawling my way forward!”