Love Alone Won't Do: High school teacher, Umehara Akio, drew a problem child, Hataoka Kei, out of his home and back to school. Years later, Umehara got transferred to a new high school and met Kei again, who...

Three years ago, Karamura Neneko's father died. Since then, she's been living together with her older sister, Nanako. They've been living together happily until recently, when Nanako starts acting strangely....

・「 WINWIN？」 ・「先天的性的身体」 ・「Gimme Your Smile」 ・「失恋成就」 ・「復讐連鎖」前編/後編 ・「肉体の芯まであったまろっ！」 ・「VACANT」 �...

When the Raven starts to sing, people die. An unstable world, a weak government and Mafia's escaping from their sins. In order to reduce unpunished crimes committed by the mafia. A Strength was born. Its age...