was a after Ninji and before Hoji. This period spanned the years from February 1243 to February 1247. The reigning emperor was .
was a after Ninji and before Hoji. This period spanned the years from February 1243 to February 1247. The reigning emperor was .
==Change of era== ; 1243: The new era name was created to mark an event or a number of events. The previous era ended and a new one commenced in Ninji 4.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).