Pareto no Gosan - Kesuwaka Satsujin Jiken
帕累託的誤算 社會工作者被殺事件 Pareto no Gosan: Kesuwaka Satsujin Jiken Pareto's Miscalculation: Caseworker Murder Case
About a woman who works at welfare section has been involved in the darkness of the town surrounding welfare, municipal administration, medical care and the dead of her co-worker
