Cury, or Mercury, a child born by Chance has a strange power. His emotions seem to affect his surrounding, incluencing others to feel how he feels. After his mother's death, Cury becomes aware of the fact that others can't do what he can. Are the stories of magical powers real? After meeting with an old Seer, Cury need to unravel what it means to be born by Chance. A story set in a world of fantasy, where magic and ancient beasts are very real.