兄弟 きょうだい喧嘩 けんかじゃありません
kyōdaikenkajārimasen

Noun
Desu Copula
Negation Auxiliary

The polite negative form of 兄弟喧嘩

1. It's not a brotherly quarrel.; It's not just a sibling fight.

Negative
Polite
Terminal Form