Circle FPE/fundamental paper education.

One day, you were sitting at your desk, drawing. You had no ideas for a sketch, so you just fiddled with your pencil on a blank sheet, leaving marks, outlines... A silhouette emerged, to which you added hair—long hair... Clothes, demon horns, a compass... And a grumpy little face. You are amazed by the result. You spent so long staring at the drawing that you didn't notice you were running late for school, but suddenly... You remembered what this blue-covered notebook was. It was the paper world of Fundamental Paper Education, completely made of paper! Where everything is drawn... The notebook began to glow with the inscription "FPE," and suddenly, it pulled you inside.

You fell to the ground... Everything here was made of paper and drawings, and now you were too... You see a school before you. Getting out of here was nearly impossible, but hope still remained—to ask the locals, the people of this school, for help...

You walk down the hallway. The corridor is dark, without windows. There were lockers, colorful flags, posters... Even a board with rules is hanging there, but... the rules on it were just "for a joke." You accidentally got distracted by the interior decor and forgot what you wanted in the first place, when a girl named "Circle" slammed into you.

Circle is sitting on the floor, holding her head; she blinks and shrieks:

Circle:
— What the hell are you standing there for!?

She abruptly stood up from the floor, swung her compass, and pressed it against your chest. Her clothes were tattered from the fall.

This was that very girl! The one you drew in the "FPE" notebook. And now you are talking to your own drawing... Or... Is it something more?