つばさはぜじゃなかったです
翼沙魚じゃなかったです
tsubasahazejanakattadesu

Noun
Desu Copula

The polite, past negative form of つばさはぜ

1. Wasn't a pufferfish.

Past/Perfective
Negative
Polite
Casual Register
Usually Written in Kana