Escape (The Promised Neverland X OCs)

TPN SPOILERS
Ida and Israel are two twin siblings that were incredibly skilled. They were moved from their lower class farm to grace field house. Will they be able to survive and escape?
Note: We do not own The Promised Neverland.
The characters are aged up where you are shipped out by age 16, instead of 12.
PLEASE DO NOT SHIP OR SEXUALIZE THEM. (they are children..)