強力 きょうりょく無比 むひじゃなかったです
kyōryokumuhijanakattadesu

Noun
Desu Copula
na-Adjective
no-Adjective

The polite, past negative form of 強力無比

1. Wasn't strong.; Wasn't powerful.

Past/Perfective
Negative
Polite
Casual Register