18 years ago, Aota and her boyfriend Obuchi murdered her parents and chopped up their bodies. An editor is approached with a proposal for a novel based on the incident, and they soon uncover a shocking truth… (Source: Drama-Otaku) ~~ Adapted from the novel "Saka no Ue no Akai Yane" (坂の上の赤い屋根) by Mari Yukiko (真梨幸子).