輪紋 わもんゴキブリじゃなかったです
wamongokiburijanakattadesu

Noun
Desu Copula

The polite, past negative form of 輪紋ゴキブリ

1. Wasn't a cockroach with rings.; Wasn't a patterned cockroach.

Past/Perfective
Negative
Polite
Casual Register