Mugengikyou: First Disaster

Gensoukyou, - a magical forest.

Alice Margatroid, a wizard who lives in a house in the forest, was checking the forest. A few hours ago, the fairies in the forest began to stir, and at the same time, she began to see monsters, not ghosts, spirits of ghosts, or vengeful spirits, but evil spirits of mountains and rivers. The forest itself is growing and changing at an unthinkable speed.

Was this a harbinger of some kind of mutation, or did something cause the forest to change? Before we could fi...