真剣 しんけん白刃 はくじん りじゃないです
shinken hakujintorijanaidesu

Noun
Desu Copula
Negation Auxiliary

The polite negative form of 真剣白刃取り

1. It's not a serious, blade-taking approach.; It's not a straightforward, honest approach.

Negative
Polite
Casual Register