Kaoru, a friend from the piano class Ruli once attended, has gone missing. While searching for her, Ruli and the gang find a strange dent and her shoes. And as they continue their search, Hiro is suddenly asked a mysterious riddle.
FACTION FACTION real ideal
Faction! Faction! Reales Ideal!
Faction, faction
Le réel, l’idéal
Facção! Facção! Real, ideal