Swords, Magic, and Roulette

High school student Takame Yōichi found himself summoned to another world without warning. It was a world where pegasi and dragons flew through the skies, and magic existed. That world had once been plunged into chaos by the Demon King. However, twenty years ago, the Demon King was defeated, and peace should have come to the world. However, various problems remained unresolved—slavery, discrimination based on social status, poverty, and more. Furthermore, with the loss of the Demon King as a clear enemy, tensions between nations were actually rising instead... And Yōichi harbored a secret he could tell no one. Despite being a high school student, he was a gambler who made his living through high-stakes underground gambling. Yōichi decides to change this world using both his gambling talent and knowledge from the modern era. Thought upon thought. Through logic, Yōichi rises to the top. In a world of swords and magic, Yōichi does not take up a sword. ※Part One is now complete.