Home›Authors›上田紫水 上田紫水 3 works and 3 volumes in this database. notable works include “8ちゃん大冒険”, “コグマ黒助”, “王様猿”. This timeline covers collected publication years, not career start or retirement dates. Sources and corrections 3 Works · 3 vols Publication timeline YearWorksRoleVolumes ?8ちゃん大冒険Author1?コグマ黒助Author1?王様猿Author1