オタ活かつ

noun

otaku activities; fan activities

Slang term for activities related to one's otaku interests, such as collecting merchandise, attending events, or creating fan works.

See also: オタク

• 週しゅう末まつはオタ活かつで忙いそがしい。

  I'm busy with otaku activities on weekends.

• 彼かの女じょのオタ活かつはアニメグッズを集あつめることだ。

  Her otaku activity is collecting anime goods.