On a trip to the beach, Matora is taken out by a shady character, and
things only get worse for our heroes from there. Kogarashi investigates
the commotion only to discover his former master, Ouga Makyouin! She's
arrived at Yuragi-sou to exorcise its resident ghost, and worse, she
claims that Yuuna is actually an evil spirit hell-bent on destroying the
planet! Kogarashi has to think fast to prevent Yuuna from being
exorcised forever-that is, if he still trusts her.