Alternate Names: Survival Strategy Thinking with Game Theory for Save the Weak Suuji de Sukuu! Jakushou Kokka 数字で救う！弱小国家 Publisher: Kakuyomu Raws: https://kakuyomu.jp/works/1177354054886093335 Manga adaptation: https://mangadex.org/title/ede31cbb-dbd1-4c92-bd27-a21e31275c6b/suuji-de-sukuu-jyakushou-kokka Cover Illustration: Description: With rising tensions with the neighboring country signaling the presence of a war soon to begin, Soalla, the princess of a small country, worried whether her own country would be able to defend itself with its weak national power. The king was bedridden and the retainers who were her last rays of hope had nothing but the antiquated motto of battle honor in mind. Not one person had a concrete proposal to protect the country, leaving Soalla to wonder if this was where Favell would fall… However, it was then that Naoki appeared before her. A "magician," that left his name in history who possessed the power she desired to save the country. Why It Should Get Picked Up: This is an Isekai about a mathematician from the modern world that saves a kingdom with his knowledge of maths and statistics. There are no 'cheat' powers, it's a very smartly written story about managing a kingdom's resources using statistical analysis, game theory etc. It's a good original story. Also, it's short: Only 25 chapters.