A Report on Observing the Two-Dimensional World

For some time now, it seems that everything in the world has changed.

More and more people have rainbow-colored hair. A popular idol has appeared at an ordinary university. A beautiful transfer student is cheered on by the entire class. A classmate keeps their whereabouts mysterious. Paranormal events lurk in the darkness...

Yet no one else seems to notice anything strange.

Is the world brainwashing us?

Or is something wrong with me...

"I got a girlfriend," my best friend said.

"..."

Yeah.

It's the world that's the problem.