Yakusoku no Neverland (The Promised Neverland) (2019) imdb

Title: The Promised Neverland (2019) Complete Series B Sub by EasyBrothers
Rating  (8.9)
Plot : A group of the smartest kids at a seemingly perfect orphanage uncover its dark truth when they a break a rule to never leave the orphanage grounds. Once the truth is discovered, they begin to plan an escape to save all of the children.
Contributor : EasyBrothers