The Promised Neverland - Vol. 5 Ch. 36 - Execution - Part 5

[MangaDex]

 

[JangiGabmeister]

They actually escaped!

Unless, there's another wall!!!

 

[SpecialProjectY]

Kids using coat hangers to save themselve, ironic.

They should craft simple pulleys, even if that rope was covered in something really slippery like tallow or wax, it would cut through the wood after few meters or damage the sheets they made them from.