秋水乔(中村实通饰演)的妻子金田玲(竹内惠子饰演)于一年前去世,与6岁的儿子优司(竹开饰演)过着相互依赖的生活。我妻子在去世前告诉他们,她将在第二年的雨季回来看望他们。The show is a sequence of 12 stories about the adventures of four girls. The action takes part in a fantasy moxia.cc world filled with monsters and bad magicians.