Five slices of colorful bread, and one slice of burnt bread!

Oh no! The turtle bread is burnt.
The turtle, not knowing what to do, returns to his seat with the burnt bread.
He was the third of six friends to go bake bread, but he ended up sitting last.
Even that was while holding a piece of bread that was completely burnt black.
Meanwhile, the friends cut their bread and divided it evenly among six plates.
It looks really delicious.

This time it's turtle bread's turn.
I also cut the charred turtle bread into six pieces and placed them on a plate.
Well, it doesn't look very appetizing because it's black bread, but the color is pretty because it has black in it.
Friends enjoy eating the sliced ​​bread.
Deliciously delicious, without leaving a single crumb behind!
This is author Inarae Lee's first book, [Burnt Bread].
Why would the author want to give readers a whole bag of blackened “burnt bread” that is neither “well-cooked bread” nor “appetizing bread”, and certainly not the “cloud bread” that sold well?