The protagonist of incest movies; Gli sforati”；， Also known as Drifters in English, it is M è te. He is a 30 year old handwriting expert who is fascinated by the secrets of human hands that can be revealed. A week before his father got married, his 17-year-old stepsister moved to his Romanesque apartment. She is a very hot and sexy teenager, and this new community is now the beginning of their friendly (well, not entirely friendly) relationship.
这是在人体内。在这个世界上，许多细胞都在努力工作。在某一天，白细胞（中性粒细胞）和红细胞遇到了含有迷路乳酸菌的普通细胞。为了将乳酸菌护送到它们的同伴身边，白细胞（中性粒细胞）和正常细胞向肠道出发。
司波达也（中村悠一 配音）和妹妹司波深雪（早见沙织 配音）是魔法高校的新生，深雪是能力优秀的“花冠”，而达也则是作为其替补的二科生“杂草”。在学园中，兄妹两人结识了许多有趣的同伴们——个性大大咧咧不拘小节的千叶艾丽卡（内山夕实 配音）、文静胆小的柴田美月（佐藤聪美 配音）、正直勇敢的西城雷欧哈鲁特（寺岛拓笃 配音）、认真努力的吉田干比古（田丸笃志 配音），在学习的过程中，存在于学园之中的秘密也在逐渐揭晓。
