What Did I Agree To?

She had it all with him. But she gave it all up so he could be free to achive his goal. But when he re-enters her life will she survive it. She is barely fine and just alive. With the struggles kill her? Will she let him go for good? Or will she learn to love again?
Part of a Series :
Barely Fine and Just Alive - Niall Horan
Breathe - Zayn Malik
Scream - Harry Styles
Superman - Louis Tomlinson
Nightingale - Liam Payne