An athletically-challenged middle-school student, Hiyori Inaba, is suddenly told by her father that, "he was once a Ninja!". Then, the moment she opened a cellphone box her father gave her, she suddenly became a floppy-eared ninja warrior! This is an action-packed fantasy about the 12 Zodiac Warrior maidens and their battle against mankind's worst enemy, the "Demon Bugs". (Source: Media Do International/Beaglee)

E.T.O. was digitally published in English by Media Do International/Beaglee from November 7 to December 12, 2017.