Spoiler: show
She meets a cat and kicks its butt. Shun has probably turned into a Karma Demon. She finds him in a lake and he lets her stay for ten minutes to hide from the second cat. Their cantus is a projection of their subconscious. Not everything they do can be controlled by their conscious mind. The escaped Canti are changing the species of the world. Shun is warping the world around him and has for sure turned into a Karma demon. He killed his parents by accident. The cat appears to kill Shun and it kills his dog. Shun decides to kill himself.