It was produced by Aniplex and Fuji TV, and was animated from episode 1 to 66 by Studio Gallop, whereas the episodes from 67 onwards were animated by Studio Deen.
Ответственными за постановку были компании Aniplex и Fuji TV, собственно анимацией занимались Studio Gallop (с 1-й по 70-ю серию) и Studio Deen (с 71-й по 95-ю).