さめはだいもりじゃなかったです
鮫肌井守じゃなかったです
samehadaimorijanakattadesu

Noun
Desu Copula

The polite, past negative form of さめはだいもり

1. Wasn't Samehada Isumi.; Wasn't the Samehada Isumi.

Past/Perfective
Negative
Polite
Casual Register
Usually Written in Kana