草入 くさい水晶 すいしょうではありませんでした
kusai risui shōdewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 草入り水晶

1. Was not grass-infused crystal.; Was not made of grass-infused crystal.

Past/Perfective
Negative
Polite
Formal Register