人类企图修改植物的遗传因子，以此达到控制植物的目的，而计划失败，树木则渐渐产生了思想，开始了无节制的生长，使得地球遭到了毁灭性的破坏。时间荏苒，在遭到树木袭击后，残留下的人类为求生存选择了和森林和平相处。
Kyuuketsuki Miyu is a disturbing four episode long anime series about a young immortal vampire princess named Miyu and her protector/servant/best friend and more Larva. In four episodes, a nosy spirit-hunter Himiko Se chases the elusive Miyu because she is very curious about Miyu's past. Miyu, she discovers, is the guardian of the door between the two world: One of the Shinma ("shin" god; "ma" ghost/demon) and the one of our world. The Shinma wake from their sleep and disturb the lives of the Humans living above. Miyu and her servant (?) Larva hunts down these strange beings. However, Miyu is one of the Shinma herself and dislikes her duty. In the four episodes, Himiko Se discovers her link/destiny with Miyu...
为了成为一个有责任心的人，为父母报仇，哲平搬进了一座豪华的豪宅，定居在贵族学院的秀峰书院，发誓要成为一名受人尊敬的上层精英。在祖父家，哲平遇到了骑士西尔维娅的后代（由丰木惠美配音），她果断而充满活力的个性吸引了哲平的注意。与此同时，风条原胜华小姐（加藤英美配音）和女仆藤仓优（松冈由纪配音）也相继出现在哲平旁边。在大学里，哲平遇到了一见钟情的夏洛特公主（柚木凉香配音），这次意外的重聚为哲平的生活增添了一抹色彩。
