故事的舞台设立在私立女子高中，某天成员饰演的学生上学时，在教师里发现了班主任德山的遗体，她们藏起遗体，周旋于造访教室的大人中间，寻找杀死老师的真凶手。。Master gunslinger Sabata arrives in Hobsonville, a town completely owned by McIntock, a robber baron who is taxing the inhabitants for the cost of future improvements to the town...。