資性 しせい端正 たんせいじゃありませんでした
shiseitanseijārimasendeshita

Noun
Desu Copula
na-Adjective

The polite, past negative form of 資性端正

1. Was not of good character.; Was not well-bred.; Was not of noble birth.

Past/Perfective
Negative
Polite
Terminal Form