Chapter 23.5

Special 2 is a special chapter of The Promised Neverland specials.

Synopsis
An early childhood story of Krone inside the Grace Field Farm. Where the children were trying to send letters in various ways to people outside of the farm.

Plot
In the early years of the Grace Field House, the children were discussing something interesting they have found within a book. The children's are trying to send letters to random person via an empty bottle in the river. But there is no river or sea inside the house. They have also tried to send the letter via a balloon, but it won't just rise from the breath. Some have also tried to let it float in their bedpans, but it was a very idiotic plan.

However, Krone in her early days have discovered a plan. They tried to send it up the sky via an Japanese lanterns. All the children have wrote letters and send it up to the sky, and of course there were no replies.

A mysterious person have picked up the letters sent by the children, after they all have fall down from the sky, wondering what was written in response. The mysterious person have discovered the letters were from the children and found it very interesting. Inside one of the letters, Krone wrote "I am Krone, What is the outside world like?".