The story, as the title bluntly suggests, revolves around the Hakurei Shrine Maiden being subjected to psychological manipulation or "brainwashing." However, unlike mainstream dark fantasy, this work utilizes a chaotic, almost nonsensical art style. The plot is less about a cohesive story and more about a fever-dream sequence of events. Portrayed far from her usual stoic self.

The contrast between the beloved Reimu and the crude drawings creates a visceral reaction.

A mix of extreme absurdity and unsettling psychological themes. Artistic Style and "Kuso-manga" Roots

The messy lines and distorted proportions enhance the feeling of a "brainwashed" or broken reality.

In many niche doujin circles, labeling something "Final" is a trope used to signify the peak of the absurdity or the definitive "breaking point" of the character. Why It Persists

It serves as a dark, satirical mirror to the usually bright world of Gensokyo. It reminds the audience that beneath the bullet hell and tea parties, the characters are blank slates that can be twisted into any shape—no matter how strange or disturbing.

💡 Due to the experimental and often "not safe for work" nature of the kuso-manga subgenre, viewers should approach such titles with an understanding of their surrealist and transgressive intent.

"Reimu Gets Brainwashed -Final- -Kei kei kei loan-" stands as a testament to the absolute freedom of the Touhou fandom. Because ZUN (the creator of Touhou) allows for vast creative liberty with his characters, the community has produced everything from orchestral masterpieces to whatever "Kei kei kei loan" represents.