嫣然 えんぜん一笑 いっしょうじゃなかったです
enzen isshōjanakattadesu

Noun
Desu Copula

The polite, past negative form of 嫣然一笑

1. Wasn't smiling charmingly.; Didn't smile charmingly.

Past/Perfective
Negative
Polite
Casual Register