The fantastic world of Qumi-Qumi is reminiscent of Planet Earth but with much more bizarre flora and fauna. On Qumi-Qumi there are three tribes living in isolation from one another: the technologists, the shamans, and the military. Best friends Yusi, Juga, and Shumadan are each from different tribes, but they get along better with each other than with members of their own tribes who consider them “black sheep”. Time after time one of the three friends gets into trouble and the other two help to get their friend out of it. The situation is often complicated by the fact that Juga and Shumadan are both in love with Yusi.