Final 8

 C3: Cube x Cursed x Curious

Description:  A school battle action & love comedy with ecchi elements. Yachi Haruaki is a high school boy and naturally resistant to curses. His father, Honatsu, sends him cursed instruments called "Worse" to try to break this. One day, Haruaki receives a black cube from Honatsu. During the night, he encounters a naked silver haired girl stealing rice crackers. She is the human-form of the black cube, an instrument of torture called "Fear in Cube". Haruaki and the girl 'Fear' fight together against other 'Worse' instruments and their owners using Fear's 32 mechanisms of torture. 

Last Volume: April 25, 2012 (Episodes 12 + OVA)

Status: 12/12 + OVA (un-aired episode 13)
Duration: 24 mins per episode
Source: Bluray
Censorship: Uncensored
Chaptered: Yes
Subs: UTW
Bit Depth: 10 Bit
Video: 1280x720 & 1920x1080
Audio:  720p (AAC) & 1080p (FLAC)