DBER-112 The dying screams of a woman sink into the abyss. The iron shackles of the sinking hell EPISODE-10: The brutal torment of a trained female body faints in agony! A rising grappler is fucked to unconsciousness cruelly! Ayaka Mozumi

One day, Nana went missing during an investigation. Seizing the opportunity, she sent a message containing important black-head secrets to her junior wrestler Ayaka (Ayaka Mochizuki). Desperate to save Nana, Ayaka consulted with the president of their agency, but was treated roughly, seemingly because he didn't want to get involved in the case. With no other choice, Ayaka called the investigation bureau, but the one who picked up the phone was Ara Makimura, a corrupt detective connected to black-head behind the scenes. And then, Ayaka herself became a target...