That Irish Lad(Niall Horan Fanfic)

Alanna and Niall were best friends since they were 6 years old. Niall used to be the quiet, geeky one who never had any friends at all, other than Alanna. But, unfortunately when Niall turns 10, he has to leave to London as he's received some heart-breaking news and he promises to return to Alanna. Fast forward to 6 years later-he's back(as Ryan) and he's hotter than ever. All the girls swoon at the sight of him, but Alanna's secretly, always been the only one for Niall . Will she be smitten by his charming ways and start falling for 'This Irish Lad'?