Nippon Professional Baseball (NPB) stands as the highest-level professional baseball league in Japan. Founded in 1950, NPB features 12 teams divided into two leagues: the Central League and the Pacific League. The league is renowned for its high-level competition, passionate fanbase, and a rich history of producing top-tier baseball talent. NPB's season typically runs from March to October, with teams competing for a spot in the postseason and ultimately aiming for victory in the Japan Series, the championship series of Japanese baseball.