Lou uses his Bullfighting skills to defeat the Pig-Bull. That was trying to knock everyone down. It ended in everyone hating him. Y/N's Father was Outraged. He blamed Lou. The woman that scarf, was taken by Lou. She snatches it from his hands and Glares at him with Dagger eyes.
But before all that..

Y: P-Papà?
F: Y/N!
Y: ¿Sí?
F: ¡MUJER JOVEN! (YOUNG LADY!)
Y: Si papa? ..
F: YOU ARE GOING TO A BOARDING SCHOOL TO BECOME A YOUNG LADY THAT YOU'RE SUPPOSED TO BE!
Y: B-But.
F: NO BUTS!
*While holding Lou's guitar and Chuy, You run off crying*

Lou: Y/N!

And so, Y/N had to board the train to the School until she was a "Lady"
L= Lou
N= Nolan
Y= Y/N
Nuns= Nuns :/

Nuns: Despedida Y / N!~
(Farewell Y/N)

L: Here, You couldn't leave without him. *Hands her Chuy*
Y: Awhh. Thanks, Lou!~
N: WAIT WE WERE SUPPOSED TO BRING GIFTS? -_-
Y: (By the way Lou's Guitar got wrecked) Here. Since yours broke. *Hands new guitar*
Y: *Train call* I gotta go now, I'll miss you *Hugs them, Then runs on the train, Not knowing her Bonnet flew in the wind*
N: WAIT! Y/N! YOUR BONNET!
Y: (Doesn't notice)
*Lou looks at the guitar and on the side, it says: "Play from the heart. -Y/N~"*
*As the train starts she hears Lou run as he yells: "Y/N! WHEN YOU COME BACK! I WILL PLAY FOR YOUUU.."

N: AND I WILL FIGHT FOR YOUUUU!

*Y/N stops looking at the window and sits back down looking at Chuy with a smile on her face*

L: I will wait.. For you..

[There should be a GIF or video here. Update the app now to see it.]

Young Lou: Now I'll be bold
As well as strong
And use my head
Alongside my heart
So tame my flesh
And fix my eyes
A tethered mind
Freed from the lies
And I'll kneel down
Wait for now
Adult Lou: And I'll kneel down
Know my ground
'Cause I will wait, I will wait for you
And I will wait, I will wait for you
And I will wait, I will wait for you
And I will wait, I will wait for you!

Lou's Dad: I WILL NOT WAIT FOR YOU!