To destroy the Grim Comet, Towa, Moroha, and Setsuna must travel to the present day using the Windmill of Time, but Meidomaru stands in their way. Kirinmaru takes Rion and tries to travel across time by force.
EMBODIMENT OF THE UNDERWORLD'S WRATH
— MEIDOMARU
ميدومارو— تجسيد غيظ العالم السفلي
Das Jenseits heimsuchender Groll Meidōmaru
Rencor que vaga por el inframundo  Meidomaru
Rencor que vaga por el inframundo  Meidomaru
PERSONNIFICATION DE LA RANCŒUR
MEIDÔMARU
Personificazione del rancore che vaga nell'Aldilà   Meidomaru
MEIDOMARU
(PERSONIFICAÇÃO DA IRA DO SUBMUNDO)
Воплощение гнева из потустороннего мира Мэйдомару