Season premieres on April 4

Happinet began streaming a 15-second commercial for the second season of the television anime of Square Enix 's Operation Han-Gyaku-Sei Million Arthur (Han-Gyaku-Sei Million Arthur ) massively multi-player online role-playing game on Tuesday. The video previews ORESAMA 's opening theme song "Open the Worlds."

The season will premiere on April 4 at 11:00 p.m. on Tokyo MX , before airing later that evening on BS11 , AT-X , Sun TV , and TV Aichi .

The voice actress unit Pearly Fairy (made up of Himika Akaneya , Rie Takahashi , Nao Tōyama , Yū Serizawa , Suzuko Mimori , and Rina Hidaka ) will perform the ending theme song "Pearly×Party." The unit performed the ending theme song for the first season.

The first anime season premiered on October 25, and aired for 10 episodes. The anime will have 23 aired episodes, and the show's sixth home video release will include an unaired episode.

Youhei Suzuki is directing the anime at J.C. Staff . Tsuyoshi Tamai ( Nogizaka Haruka no Himitsu , Strike Witches ) is in charge of the series scripts. Yoshinari Saito ( Venus Project: Climax ) is the character designer, and Masahito Onoda ( Student Council's Discretion Lv. 2 , No-Rin ) is the sub-designer. Ken Naito ( Puella Magi Madoka Magica ) is the art director, and Shiho Mizoe ( Amanchu! Advance ) is the color designer. Yūji Kondō is credited as editor. Yoshikazu Iwanami is the sound director, and Magic Capsule is credited as the sound producer. Gō Shiina is composing the music, with Lantis as music producer. GENCO is producing the anime.