>>527960835
>it talks about her being 13 and a aspiring singer which is a typical child backstory
It's a red herring, she's being presented as a normal child, but it's very clear there's more to her, and her backstory is kept vague specifically so that it's a surprise later on.
>usually in de-aged stories they retain their memories to some degree
I swear I'm not crazy and losing your memories along being aged down is a trope too.

>13
This is total bullshit to appease to ratings board, right?