在远离大都会的乡下，有一个名叫“企鹅村”的小村庄，这里住着一个名叫则卷千兵卫的天才博士。他发明了各种各样奇怪的道具，而女孩子机器人阿拉蕾正是他的诸多作品之一。阿拉蕾力大无比，聪明非常，不过却只有幼儿园小朋友的心智，所以她爱笑爱闹，更喜欢用树枝戳大便。不久，博士和阿拉蕾乘时光机从远古带回来一只恐龙蛋，从中孵化出外形如婴儿确实超级大胃王的阿卡。阿卡和阿拉蕾成天搅得博士手忙脚乱。 　　当然，企鹅村远不止则卷家的这几个活宝，吃草莓的超人、屁股和鼻子都长在头顶的尼可家大王、牛奶糖4号等，这群怪人让企鹅村每一天的生活都充满了乐趣……Professor Senbe Norimaki, aka Doctor Slump, is a bumbling inventor living with his wife and his out-of-control robot daughter, Arale. The trio frequently get involved in surreal adventures with the other inhabitants of their strange land, which include sentient trees and mountains, a not-so-super superman, and alien invaders that just want to go home.