好すき好このむ

godan verb (-mu), transitive verb

do willingly; do by choice; like to do

Almost always used in the て-form 好き好んで, often in negative sentences or to emphasize that an action is done voluntarily despite difficulty or undesirability.

• 好すき好このんでこんな危き険けんな仕し事ごとをしているわけではない。

  I'm not doing this dangerous job because I like it.

• 彼かれは好すき好このんで一人ひとりで旅たびに出でた。

  He went on a trip alone by choice.