The official website for the Pretty Guardian Sailor Moon 20th anniversary project lined up timing for the third season of the Sailor Moon Crystal anime. The next leg of the series will premiere this spring and will cover the manga’s Death Busters arc.
Chiaki Kon (Junjo Romantica, Sekai-ichi Hatsukoi) takes over as series director, with Yuji Kobayashi remaining on board as series composition writer for the Toei Animation production. Character designs will be handled by Akira Takahashi (Suite PreCure♪, Dokidoki PreCure).
— セーラームーン20th公式 (@sailormoon_20th) January 8, 2016