Voyage is about carrying over the traumas that occur in our past life. She finds that her past love was stolen from her due to the evil woman who was going to sacrifice her to the moon. The tears of blood and sinking into the moon is her way of traveling to the next life to find her lover.

She finds him in the hospital that she is stationed at due to her nightmares. He looks into the window at the stained moon and remembers what happens. Ayu somehow is freed and travels to the place that her previous self past away at. He comes to her and tells her (this is from the movie) that he has finally found what he's been looking for, for so long. That it's been right infront of him all along. And it's Ayu.