The Whole World Creates Parallel Universes

In this wondrous world, everyone has to create a parallel universe.

Parallel universes may be invaded by others. When that happens, a great battle breaks out, and whoever is stronger wins the final victory.

The protagonist, Gu Feihong, is a first-year high school student who has already created his own parallel universe. However, his universe is still quite weak, containing only a little over fifty ordinary humans. But Gu Feihong has a golden finger: a Cosmic Cube he brought with him. This cube can break down, combine, refine, upgrade, and create anything. With the astonishing powers of this cosmic magic, Gu Feihong sets out on the path to becoming a powerhouse.