This book is a Japanese-language sumo reference guide featuring color photographs and detailed profiles of professional sumo wrestlers active around the 1997 season. Published by Baseball Magazine Sha, a major Japanese sports publisher known for sumo and baseball publications, the book presents wrestler data together with visual reference material for fans and researchers.
Easily adjust brightness from25% to 100% with a long press. High color rendering provides natural, comfortable illumination without flicker—gentle on your eyes. Up to35 hours (low brightness). Ideal for night reading and extended use.