吉野 よしの あさ時代 じだいじゃありませんでした
yoshino asaji daija arimasendeshita

Noun
Desu Copula

The polite, past negative form of 吉野朝時代

1. Was not the Yoshino period.; Was not from the Yoshino period.

Past/Perfective
Negative
Polite
Terminal Form