While Touma Kamijou's life is usually perpetual misfortune, he's suddenly presented with an unexpected stroke of luck: a couple's trip to the city of water, Venice! It's an exciting European trip for Touma and Index, but could this be the start of more bad times!?
Kazuma Kamachi is a Japanese light novel author and creator of the massively popular series, A Certain Magical Index, its sequel, A Certain Magical Index: New Testament, and a manga adaptation, as well as two spin-off manga series, A Certain Scientific Railgun and A Certain Scientific Accelerator.
Chuya Kogino is the artist for the manga adaptation of the smash hit light novel series, A Certain Magical Index.