personal satisfaction

Translations
личное удовлетворение
She pursued the project for her own personal satisfaction.
Она занималась проектом для собственного личного удовлетворения.
Definitions
Personal satisfaction refers to a sense of contentment or fulfillment that an individual experiences when their needs, desires, or expectations are met, often related to achievements, relationships, or self-acceptance.
Words
personal

adjective
личное
satisfaction

noun
удовлетворение