れやかな笑顔 えがおじゃなかったです
hareyakana egaojanakattadesu

Noun
Desu Copula

The polite, past negative form of 晴れやかな笑顔

1. Wasn't a bright/radiant smile.; Didn't have a bright/radiant smile.

Past/Perfective
Negative
Polite
Casual Register