The very first part of the Tarts AU.

This is Tarts, a 22 year old chemist living in Norwood, Bronx in New York City. He grew up making elixirs and potions to help cure people. At age 14, he created a potion to turn himself into a fox, and he never expected it to work. But it did, and he was shocked.

He had made a backup potion in case this sort of thing happened, and so enters the Inner Mindscape of Tarts.

This potion would transport him into his own mind, and makes sure no one follows him into there. His secrets are so big, that he would be hunted down by the US Government and be taken into custody as an experiment. To the outside world, he tells them that it's just a fursuit that he isn't gonna take off. Eventually people began accepting it.

The true secrets of his inner mind cannot be known. Hence the blurs and crystallization.