According to the cover note of the fourth volume, manga Double J
was announced to be getting a TV anime adaptation. It will be aired in "Yuruani?" programming block on Nihon TV this autumn.
Sources: Scan of the cover note
, Book Store Kamakura Bunko's twitter
ref. other Yuruani anime
Hato no Oyomesan
Honto ni Atta! Reibai Sensei