しおあめんぼじゃなかったです
塩水黽じゃなかったです
shioamembojanakattadesu

Noun
Desu Copula

The polite, past negative form of しおあめんぼ

1. Wasn't a saltwater slug.; Wasn't a sea slug.

Past/Perfective
Negative
Polite
Casual Register
Usually Written in Kana