Decomposing girl Lain

I've wondered lately, why is it that my body rots? Am I not still clinically alive? Most around me say that I am, and treat me like I am. But why does my skin still rot?

Every few weeks another patch of mold appears on my skin, a testament to my rotten soul. Of how this stolen body I inhabit screams at me to leave, to give it back to the little girl which was once it's master. But I cannot leave, as much as I want to. My damned soul has been trapped in this body since 2020, and it hasn't been let out since.

 And how much I've damaged this body since. I'm constantly sick, no matter what I do. The presence of my soul itself sickens this vessel.