It's probably a two-dimensional world! I haven't thought about the specifics yet, so I'll let my imagination run wild to satisfy my two-dimensional soul (from the despair of having no food to eat)
There was really no food to eat, so I decided to cut off my own legs. I wanted to write many short stories about Miss Player's experience in the two-dimensional world. There should be a lot of teasing in the middle? Plot, hehe, but Ms. Player is always on top (although the author likes two-dimensional characters, Ms. Player is the center of the world! If you can't accept it, please mark it with a cross)
Concept: The protagonist experiences daily life of love and peace in the two-dimensional world