とらのおしだじゃないです
虎の尾羊歯じゃないです
toranōshidajanaidesu

Noun
Desu Copula
Negation Auxiliary

The polite negative form of とらのおしだ

1. It's not a tiger's tail and fern.; It's not that extreme.

Negative
Polite
Casual Register
Usually Written in Kana