The Mutant Apocalypse in Equestria.
 
Since leaving Stable 2, Littlepip has walked the wasteland alone in a Mutant Apocalypse, with her sad memories when she was a filly and the Mutagen Bomb crashed in Equestria, and all the ponies had to take shelter in the Stables. And now her jorney begun.
 
Littlepip (singing):  
I walk a lonely road  
The only one that I have ever known  
Don’t know where it goes  
But it’s only me, and I walk alone
 
I walk this empty street  
On the boulevard of broken dreams  
Where the city sleeps  
And I’m the only one, and I walk alone
 
I walk alone, I walk alone.
 
I walk alone and I walk alone.
 
My shadow’s the only one that walks beside me  
My shallow heart’s the only thing that’s beating  
Sometimes I wish someone out there will find me  
Till then I walk alone
 
 
I’m walking down the line  
That divides me somewhere in my mind  
On the border line of the edge  
And where I walk alone
 
Read between the lines  
What’s fucked up and every thing’s all right  
Check my vital signs to know I’m still alive  
And I walk alone
 
I walk alone, I walk alone.
 
I walk alone and I walk alone.
 
My shadow’s the only one that walks beside me  
My shallow heart’s the only thing that’s beating  
Sometimes I wish someone out there will find me  
Till then I walk alone
 
Ah ah ah ah ah  
Ah ah ah ah ah
 
I walk alone, I walk alone.
 
 
Littlepip and her friends (singing):  
I walk this empty street  
On the boulevard of broken dreams  
Where the city sleeps  
And I’m the only one, and I walk alone
 
Littlepip (singing):  
My shadow’s the only one that walks beside me  
My shallow heart’s the only thing that’s beating  
Sometimes I wish someone out there will find me  
Till then I walk alone
 
The song from Boulevard Of Broken Dreams