With a Photographic Memory, I Scammed a Minister Out of 10,000 Taels Using a Forgotten Law!

What the story is about

After dying in the modern world, Qin Hong awakens as the Fifth Prince of the Great Qin dynasty, retaining his memories and gaining an almost photographic memory. Determined to avoid the dangerous succession struggle, he uses his knowledge of history and law to navigate court politics while building a restaurant and finding an unexpected ally in fellow transmigrator Liu Qingci.