Limited edition episodes included with pre-orders for the 13th and 18th light novel volumes.

The principal character is 15-year-old Isabelle Laustin, other characters being her parents Leon and Marie, Isabelle's friends Jean and his sister Marie, and Isabelle's suitor, Captain Victor. When Paris is besieged and Napoleon III's army is defeated, Isabelle escapes to London, disguised as a boy, and engages in secret agent stuff. (Source: AniDB)

Genjou Sanzou is a Buddhist monk who has been sent by the Emperor on a journey to find the sacred Buddhist scriptures. One day, Sanzou meets an Earth Deity who tells him that Buddha has sent him a disciple: the mischievous Monkey Deity Son Goku, who was sealed inside of a mountain for five hundred years after wreaking havoc in Heaven! Together with the alcohol-loving playboy Cho Hakkai; the heavenly army General Sagojyou; and their horse, the Dragon Crown Prince Ryuuba; there are plenty of adventures to be had from fighting off monsters to bishounen contests. (Source: ANN and AniDB)

Pandora and Akubi form a team to find The Pieces of Calamity that have a great power to destroy the whole world. To find the pieces that have been scattered around various places, the two travel beyond dimensions. (Source: Crunchyroll)