常陸 ひたち ばい時代 じだいじゃなかったです
hitachi baijidaijanakattadesu

Noun
Desu Copula

The polite, past negative form of 常陸梅時代

1. It wasn't the Hitachi-ume era.; It wasn't a Hitachi-ume period.

Past/Perfective
Negative
Polite
Casual Register
Sumo