Oh my God!
It's him!
YOUR OLD FRIEND!!!
You ask your sister were she got this.
She says that she found it behind their bookshelf.
She also added that your little amigo have been there for some time.
It's been too long.
Wait a minute?!
Behind the their bookshelf?!
You ask how it got there.
She not does know,but she tells you maybe you were playing some sort of game with it and lost it process.
Maybe she's right.
Maybe you were playing hide or seek or something and lost it.
Well, it doesn't matter how you loss.
What matters now is that you found him.
Now that your sister have given all of your stuff.
She will go back to her room to do her own thing.
If need you her,you know where to find her.