佐渡 さど土竜 もぐらじゃありません
sa domogurajārimasen

Noun
Desu Copula
Negation Auxiliary

The polite negative form of 佐渡土竜

1. I am not a Sado earthworm.; It's not the case that I am a Sado earthworm.

Negative
Polite
Terminal Form