柏鵬 はくほう時代 じだいじゃありません
wa kuhōjidaijārimasen

Noun
Desu Copula
Negation Auxiliary

The polite negative form of 柏鵬時代

1. It is not the Hakuhō era.; It's not the Hakuhō period.

Negative
Polite
Terminal Form
Sumo