Every five years, an eclipse marks the boundary between two worlds-our own and a shadow dimension filled with deadly creatures that lurk in the dark. For most, the eclipse is an eerie spectacle, but for a chosen few, it is the start of something far more dangerous. When they fall asleep, they are transported into the shadow dimension, a mirror of their world where survival means fighting monsters, evading zombies, and uncovering ancient secrets buried beneath the surface. For Sky, a quiet artist who shuns the outside world, and Rowan, a lone wanderer who has been trapped there for years, the eclipse is more than just a mystery-it's a curse. Joined by a group of unlikely companions, they must navigate the deadly shadow dimension and confront the dangers lurking there, while also searching for answers about why they were chosen. But the rules of the shadow world are cruel, and one bite from a zombie could trap them there forever. And there's something far worse hiding in the dark, waiting to devour them. Can Sky and Rowan survive long enough to unlock the secrets of the eclipse, or will they be swallowed by the shadow world's darkness?