The children of the Grace Field House orphanage must escape a macabre fate before it's too late. Life at Grace Field House is good for Emma and her fellow orphans. While the daily studying and exams they have to take are tough, their loving caretaker provides them with delicious food and plenty of playtime. But perhaps not everything is as it seems... The children have finally escaped Grace Field House, but their struggle is only just beginning. The outside world is filled with natural danger at every turn. And there are also demon hunters fast on their tail. When a mysterious girl suddenly offers help, are the children about to find themselves falling into a trap?