Mysterious Disappearances: Season 1, Episode 12

1 - 12: A Ticket, a Video, and Mysterious Disappearances

Adashino has vanished from Sumireko's sight. The Cat Sovereign appears at the station just as Oto is returning from visiting Uname. Adashino intervenes, but speaking with the Cat Sovereign makes Oto remember something she's forgotten for ten years.