るりこのはとりじゃなかったです
瑠璃木葉鳥じゃなかったです
rurikonohatorijanakattadesu

Noun
Desu Copula

The polite, past negative form of るりこのはどり

1. Wasn't a lapis lazuli leafbird.

Past/Perfective
Negative
Polite
Casual Register
Usually Written in Kana