えぞむささびじゃないです
蝦夷鼯鼠じゃないです
ezomusasabijanaidesu

Noun
Desu Copula
Negation Auxiliary

The polite negative form of えぞももんが

1. Not a flying squirrel.; It's not a flying squirrel.

Negative
Polite
Casual Register
Usually Written in Kana