Firstly, there's something strange about all this

Why is it that neither her friends, her family or those who can sense the supernatural,

Why am I the only one who continues to remember Machan?

Since all her relationships have been cut off, without exception,

It's no coincidence then, but someone's doing that I'm the only one whose memories have been preserved

Then, what is their intention?

If it's out of pure malice, then that doesn't explain why my memories alone are preserved

Suppose it's the opposite, that this phenomenon occurred for her benefit somehow

It'd be as Machan said, this phenomenon would be doing them "a kindness"

But what good comes out of this?

If this phenomenon had not occurred,

What would be happening to this girl now?