The Promised Neverland, Vol. 4 : Volume 4

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… Just as the plan to escape the orphanage is coming together, Mom viciously breaks Emma’s leg and reveals that Norman’s days are numbered. Emma and Ray will do anything to save their friend from being eaten by the demons, but can they outsmart their devious foe?