Šindžicu no kagami (E09)

A large package arrives at Ryuji's apartment. Eriko accepted a Lost Precious appraisal request from the society. While Rose excitedly examines the painting and Ryuji expresses his skepticism, the package sucks in Ai, Misaki, Eriko and Rose in a sudden flash of light. Inside they find a ghost town with a murderer immune to dragon's fire! Without Ryuji to help them, the girls run for their lives! (Crunchyroll)