"Shindou Ranmaru has just graduated from police academy and assigned to Tokko: Special Mobile Investigation Force. On the day of his graduation, he meets the half-naked girl he has been seeing in his dreams. Her name is Rokujo Sakura and she works for a secret group within Tokki, known as Tokko: Special Public Safety Task Force. Shindou ends up joining Tokko to avenge his parents' death, and solve the mysterious mass murder of residents in his hometown of Machida. Meanwhile, bottomless pits begin appearing around Japan, and mysterious creatures emerge from them. Could these events be linked to Machida Massacre?" (Source: DVD Complete Series Back Cover)

Fifteen-year-old Izumiko Suzuhara just wants to be a normal girl, but that is easier said than done. Raised in a shrine deep in the mountains, she grew up extremely sheltered and painfully shy. She also has the unfortunate tendency to destroy any electronic device simply by touching it. Despite this, she still wants to try and change her life. To mark her determination to follow through on this transformation, Izumiko begins by cutting her bangs, which shocks both her classmates and protectors. And that's only the start! Her guardian, Yukimasa Sagara, forces his son, Miyuki, to come to the mountain shrine and become Izumiko's lifelong servant and protector. Too bad Izumiko and Miyuki cannot stand each other. They have known each other since they were children, and Miyuki bullied her terribly. He simply does not understand what is so special about Izumiko. His father calls Izumiko a goddess, but that cannot be true…can it? Will Izumiko and Miyuki work past their differences? Is she actually a literal goddess? Find out in RDG: Red Data Girl!

Queen's Blade OVA. Contains short stories from the lives of the warriors after the Queen's Blade competition.

In this OVA, the story of Gau's history with his adopted sister and the secrets that make up the shadow skill unfold. The pair make their annual return to the gravesite of Gau's parents, where his growth and progress as a warrior can be exhibited for them. Gau has come along way in his training as a Sevalle under Elle's mentorship, but there are those who wish to find a way of eliminating them, just waiting for the right opportunity to mount a deadly attack. As the travellers make their journey, their family bonds and skill will be tested. Opponents are many, and battles are fierce, but Gau's training also entails taking on his sister in battle, and fully embracing the skills he must learn to defeat his ultimate opponent.