The Promised Neverland, Vol. 2 by Kaiu Shirai

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...

Behind the facade of a happy orphanage, the children of Grace Field House are secretly being raised as food for demons! Determined to save themselves and the other kids, Emma, Norman and Ray begin planning an escape. But their caretaker, “Mom,” has brought in extra help to keep the orphans in line...