自己 じこ顕示 けんじ よくではありませんでした
jikokenjiyokudewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 自己顕示欲

1. It was not self-display desire.; It was not self-promotion.; It was not a desire for attention.

Past/Perfective
Negative
Polite
Formal Register