Gugure! Kokkuri-san is an eccentric comedy centered around the self-proclaimed doll, Kohina Ichimatsu. Her uneventful life goes from plain to absurd when she summons a fox spirit by the name of Kokkuri-san. But contrary to popular belief, he is not the omniscient, answer-granting spirit from the legend anymore. The loss of believers in modern society has rendered him powerless. Upon meeting the bizarre girl who summoned him, Kokkuri-san is shocked to discover that Kohina not only lives alone, but survives on just cup ramen! Filled with concern for the young girl, he takes it upon himself to ensure that Kohina has proper meals and lives a decent life. Thus begin Kokkuri-san's less-than-hopeful endeavors and their peculiar life together.

It was officially announced at the Dengeki Game Festival 2015 event that Strike the Blood will be getting a two-episode OVA series to be released at the end of 2015. The OVA will be an original story written by Gakuto Mikumo.

Based on a shounen manga by Takenashi Eri, serialised in Comic REX. Our unlucky protagonist, Jin, uses the trunk of a sacred tree to carve a statue for a school project. When he takes it outside, to his surprise it begins absorbing the surrounding earth and transforms into, hold your breath on this one, a girl! So like all similar setups this guardian deity is pretty pissed that her tree was cut down and lives with Jin while she takes out her anger on squashing bugs....er, cleaning the "Impurities."

Unaired episode included in DVD Vol.7. In this episode they attempt to make a movie with some money they found lying on the ground.