原罪物語 -完全版- (Original Sin Story - Complete Edition -) is an album from Akuno-P. It consists of 12 songs, combining the ones from Genzai Monogatari - Dai 1-Maku - and Genzai Monogatari - Dai 2-Maku - (excluding the off vocals) and the rest being both old and new. The album was released for Comiket88, on August 16, 2015. The crossfade can be seen on Nicovideo and YouTube.