近未来的东京，谜之组织Demon Seed利用强化服来犯罪。警察对Demon Seed特殊工作课（简称：特工课）屡次出击失利后，现在正面临着存亡的危机。课长服部为了让特工课起死回生而举办了对Demon Seed作战的英雄偶像甄选会，最终由14岁的怪力少女南风麻伦胜出。此后，麻伦开始一面对抗Demon Seed，一面为成为超级偶像而奔走。
After discovering their troop is in danger of disbanding, Snoopy and the Beagle Scouts set off to immerse themselves in nature and the great outdoors to earn their badges, with the Beagle Scout Manual as their guide. Meanwhile, Charlie Brown and friends enjoy their summer at Camp Spring Lake, crossing paths with Snoopy as they experience hiking, swimming, sitting around campfires, and everything summer camp and the outdoors have to offer.
故事以2020年东京奥运会之后的日本为背景，通过“极普通的家庭故事”，讲述了在日本逐渐沉没的情况下，面对终极选择的人们的现实生活。
