かくちょうけんじゃなかったです
角長拳じゃなかったです
kaku chōkenjanakattadesu

Noun
Desu Copula

The polite, past negative form of つのながぶし

1. Wasn't Horn-fist style.; Wasn't long-range boxing.

Past/Perfective
Negative
Polite
Casual Register
Usually Written in Kana