Yuuki Reiko, member of the Occult Club, barges into the Sket-dan's room holding a picture of one of Kaimei Academy's seven mysteries, the "Ghost of the Incinerator". The Sket-dan are on the case (mainly Switch), trying to find out the truth behind the picture, and getting Shimada Takako from the Newspaper Club mixed up in it, too...
| Creator | N/A |
|---|---|
| Actor | Hiroyuki Yoshino, Ryoko Shiraishi, Tomokazu Sugita |
| Country | Japan |
| Production | Studio Tulip |