Chapter 169

Perfect Scores (満点) is the one-hundred-sixty-ninth chapter of The Promised Neverland manga.

Synopsis
Oliver and his team manage to corner Peter Ratri and save Vincent, Nigel and the rest. Meanwhile, Emma, Norman, and Ray have managed to disable the system inside of Grace Field and defeat all the enemies, humans and demons alike. Peter resorts to using his trump card; summoning all the Mamas, including Isabella, to save him and get rid of the children. But at the last moment, Isabella and the other Mamas betrays Peter by pointing their guns towards him.

Plot
Oliver shouts for Peter Ratri to get on his knees. Don sprints into the room where Vincent and Nigel are. They are surprised and relieved to see Vincent is still alive.

Ina flashback, we get to see how Hayato manages to help Oliver and the rest of the team. Consequently, saving Vincent and the others' lives.

Norman and Ray have gained control of their respective area. The children have all come together and point their guns at Peter, preventing him from escaping. But Peter points out that the children have no escape route and no chance of winning.

Emma does not let Peter's word phase her. But Peter has one last trick under his sleeve. He summons all the Mamas, including Isabella, to save him and get rid of the children. The children are caught by surprise. They did not plan for this.

Isabella points her gun at Emma's head. She asks the little if it was fun outside, pointing out that all the fighting was for nothing because, in the else, everyone returned to the farm. The children have not learned their lesson. And this is the result.

Even so, Isabela states that the children have done splendidly, earning a perfect score. As she is saying this, she and the rest of the Mamas point their gun at Peter. The Ratri man is shocked by the betrayal.