A/N Hi. This is a pre-Drarry fanfic but it features Harry's twin sister Andrea. If you don't like depression and Slytherin against Griffindor house war don't read. Hope those of you who read will like it.

Andrea Potter: I would like you all to know and understand that the author of this fanfiction does not own any of the Harry Potter characters. However, she created the plot. Also, she is not making any money off of this fanfiction thank you. She also, doesn't own the song Tell Me Why, Taylor Swift does.

SlytherinGirlsRock: Ok. Thank you, Andrea. BTW Andrea's character looks like neither of her parents. She has blue eyes and blonde hair. Or does she? I guess you'll have to wait and find out.

Andrea sat down at the Slytherin table for breakfast. All of her fellow third years and almost the whole house glared at her. She would go sit with her brother at Gryffindor but every time she tried to talk to him he would hex her. She nervously ate and watched as Pansy threw herself at Blaise laughing and batting her eyelashes. She wished she could kill Pansy then maybe she would have a chance to flirt with her crush. The door flew open and in walked a group of students including the Golden Trio. Harry glared at the back of her head and she grabbed a piece of toast and left the Great Hall. She wandered the halls and stumbled upon what seemed to be an old empty music room. She summoned her guitar and started to play. She sang, "I took a chance, I took a shot

And you might think I'm bulletproof but I'm not

You took a swing, I took it hard

And down here from the ground, I see who you are

I'm sick and tired of your attitude

I'm feeling like I don't know you

You tell me that you love me then you cut me down

And I need you like a heartbeat

But you know you got a mean streak

Makes me run for cover when you're around

And here's to you and your temper

Yes, I remember what you said last night

And I know that you see what you're doing to me

Tell me, why?

You could write a book on how

To ruin someone's perfect day

Well, I get so confused and frustrated

Forget what I'm trying to say, oh

I'm sick and tired of your reasons

I got no one to believe in

You tell me that you want me, then push me around

And I need you like a heartbeat

But you know you got a mean streak

Makes me run for cover when you're around

Here's to you and your temper

Yes, I remember what you said last night

And I know that you see what you're doing to me

Tell me, why?

Why do you have to make me feel small

So you can feel whole inside?

Why do you have to put down my dreams

So you're the only thing on my mind?

I'm sick and tired of your attitude

I'm feeling like I don't know you

You tell me that you want me then cut me down

I'm sick and tired of your reasons

I've got no one to believe in

You ask me for my love then you push me around

Here's to you and your temper

Yes, I remember what you said last night

And I know that you see what you're doing to me

Tell me, why? Why? Tell me, why?

I take a step back, let you go

I told you I'm not bulletproof

Now you know" Andrea glanced at her watch and realized there was still 1 hour until Potions. Then, it hit her Double Potions with Gryffindor and Slytherin.

A/N what happens next and who was she singing that song towards? Blaise? Draco? Harry?