Перевод с японского на английский: 勝手さ
Словарь: main勝手さ名詞1 disobedience,
egocentrism,
egoism,
expedience,
fractiousness,
opportunism,
self-centeredness,
self-concern,
self-interest,
self-seeking,
selfishness,
unruliness,
wilfulness,
willfulness.
