ぜんまい仕掛 しかけじゃありませんでした
zemmaishikakejārimasendeshita

Noun
Desu Copula
no-Adjective

The polite, past negative form of ぜんまい仕掛け

1. Wasn't wound up.; Wasn't mechanical.; Wasn't pre-programmed.

Past/Perfective
Negative
Polite
Terminal Form