Production Companies: Signal.MD , Production I.G , KADOKAWA , Nippon Television Network Corporation , Warner Bros. Japan , Hakuhodo DY Media Partners , Horipro , Hulu Japan , Bandai , VAP , Yomiuri Telecasting Corporation , KDDI , Lawson Entertainment , Sapporo Television Broadcasting Company , Miyagi Television Broadcasting , Shizuoka Daiichi Television , Hiroshima Telecasting , Fukuoka Broadcasting System , Nishinippon Broadcasting , Chukyo TV Broadcasting Company .
Overview: Japan, 2020, a few days before the opening of the Tokyo Olympics. Although she should be studying for her final exams, Kokone, a schoolgirl who lives in a small town with her widowed father, a mysterious and talented mechanic, falls asleep often, anywhere, anytime, entering, over and over, a dream-world where a squad of fantastic motorized contraptions fights against magic, a world close to reality where she will find out the keys of her true past.
, Production I.G 
, KADOKAWA 
, Nippon Television Network Corporation 
, Warner Bros. Japan 
, Hakuhodo DY Media Partners 
, Horipro 
, Hulu Japan 
, Bandai 
, VAP 
, Yomiuri Telecasting Corporation 
, KDDI 
, Lawson Entertainment 
, Sapporo Television Broadcasting Company 
, Miyagi Television Broadcasting 
, Shizuoka Daiichi Television 
, Hiroshima Telecasting 
, Fukuoka Broadcasting System 
, Nishinippon Broadcasting 
, Chukyo TV Broadcasting Company 
.
