self-indulgence

Noun

countable uncountable

Excessive or immoderate indulgence of one's own personal desires and needs above all others.

Japanese Meaning

他者よりも自分自身の欲求や必要を過剰に満たす行為 / 自分に対する過度の甘やかし、放縦 / 自己中心的で欲望に溺れるさま

His self-indulgence led him to borrow more than he could repay, damaging his relationships.

彼は自分の欲望を過度に満たしたために、返済できないほど借金をして人間関係を損なった。

Sense（1）

Excessive or immoderate indulgence of one's own personal desires and needs above all others.

self-indulgences

（ plural ）