Nills and his girlfriend Anaelle are staying at a small cabin lost the woods for the holidays. But the couple’s idyllic vacation is suddenly thrown into turmoil when a strange flash of light bursts from the fireplace. A portal appears, and out of it spill dragon-like creatures that are armed to the teeth. They grab Anaelle and flee back through the portal, leaving a distraught Nills with a sudden decision: stay behind, or leap through after her?