rainbow spectrum:notes is the second artbook by Toaru Majutsu no Index illustrator Haimura Kiyotaka containing his latest works. It was announced as part of the Kamachi Kazuma 10th Year Anniversary Celebration. It also includes an exclusive original short story written by Kamachi Kazuma, "Shinyaku Toaru Majutsu no Index SS".
It is the sequel to Haimura's previous artbook rainbow spectrum:colors.
The second artbook of Haimura Kiyotaka of "Toaru Majutsu no Index" fame!
Contents: Toaru Majutsu no Index Volumes 14–22, Volumes SS1 and SS2, Volume SP, BD illustrations, magazine covers. Fujimi Fantasia Bunko's Sprite Spiegel, GA Bunko's Maid DEKA, and a newly written "Index" novel by Kamachi Kazuma.
Shinyaku Toaru Majutsu no Index SSEdit
- Main article: Shinyaku Toaru Majutsu no Index SS
Like the rainbow spectrum:colors, the artbook also contains a short story by Kamachi Kazuma. The story details Index going out in the city on her own after being given money by Kamijou Touma, and later meeting and confronting a magician.
- Toaru Majutsu no Index Light Novel Volume 02's and Toaru Majutsu no Index 5th DVD/BD's covers, along with ITEM's ID pictures, are featured in the background.
- The design and name of StudentMart in the cover is an obvious parody of a Japanese convenience store franchise chain, FamilyMart.