Ruli decides to go investigate claims of oni demons kidnapping people when she receives a message through her social media. But Ruli and the gang get caught up in a sinister competition.
Hoist it up, that which is blue,
ارفعي ذلك الشّيء الأزرق
Haltet das Blaue hoch!
Muéstralo, lo que azul es,
Muéstralo, lo que azul es,
Arborez-la, parez-vous de bleu,
Porgetemi ciò che è blu,
Levante o azul,
Подними окрашенное в синий