Unaired anime-original OVA bundled with 12th volume of the Hitsugi no Chaika novel.

Demons exist and their power is beyond what humans can fathom. In fact they are so strong that humans do not stand a chance against them in a fight. The only thing strong enough to defeat a demon is another demon and it is trough this logic that Ryo Asuka hatches the plan to have […]

The 13th episode of the TV anime bundled with the special limited first edition of the 7th manga volume.

Short episode bundled with the limited edition release of “Bungaku Shoujo” Minarai no, Shoushin.