Living in the bubble economy of Tokyo, I became a literary giant through lotteries.

Tokyo in 1989 was at the absolute peak of the bubble economy. That year, land prices in Tokyo's 23 wards were equivalent to the entire United States, and the Nikkei 225 index reached a peak of 38957 points. Guan Gu Feng, transported to this era, was born into a terrible family: a gambling father, a wicked stepmother, and a selfish younger brother. Fortunately, he had an older sister who would sacrifice everything for him, and a magical equipment system with a lottery system. From then on, he could equip real-world items obtained through the system, unleashing unique effects. Relying on the effects of the equipment, after examining this turbulent era, he decided to create a fantasy world where the noisy spirit could find peace. From the initial foray into the light novel *Sword Art Online* to the breathtaking Eastern political fantasy *The Twelve Kingdoms*, his journey began. From the pure love and redemption in *Love Letter* to the classic mystery in *The Devotion of Suspect X*...