Kishibe Rohan wa Ugokanai

The spin-off focusing on Kishibe Rohan, an eccentric mangaka with the ability to read people's memories, an ability called "Heaven's Door." He seeks out the supernatural to see for himself what his mysterious ability is all about.

Volume 1
- Episode 16: Zangeshitsu (At a confessional)
- Episode 02: Mutsukabezaka (Mutsukabe Hill)
- Episode 05: Fugou Mura (Millionaire Village)
- Episode 06: Mitsuryou Kaigan (Poaching Seashore)
- Kishibe Rohan Gucci e Iku (Rohan Kishibe goes to Gucci)

Volume 2
- Episode 04: Mochizuki-ke no Otsukimi (The Harvest Moon)
- Episode 07: Getsuyoubi - Tenkiame (A Rainy Monday)
- Episode 08: D.N.A
- Episode 09: The Run