I'm writing it as a girl but can be any gender🙃

-Girl is bullied at school and her family doesnt know

-She "meditates" after school daily, or that is what her parents think she is doing

-She is always distant from her family

-But she is not meditating, not really

-She is entering a part of her mind, yeah, but not exactly meditating

-She goes into a part of her mind, the part that is untouched by her anxiety and depression and all of the other things that plague her mind

-She has created a world for her in it where it is better

-She isn't popular in her fantasies, but has friends and a significant other and, most importantly, she isn't bullied

-Something starts happening in her mind

-It starts becoming real

-She goes into a coma but she thinks that the fantasy has become the reality, but then things start happening

-It is the "infected" part of her mind

-It is catching up to her fantasy

-Either she stays in the coma until she dies, or she saves her fantasies from "the mind plague" and starts having a better life irl

-The reasoning of the better irl is because, she thinks, after she saved her mind from "the mind plague" it was grateful, somehow, and her fantasy started blending in with her real life

-But it is just because while she was in the coma her mind was affected and she started thinking differently and acting differently irl as well