Leah had fallen in love with Sam a long time ago, and she'd known that they weren't the normal teenage relationship - they were going to get married, and have a whole life together.
She'd promised to love him forever, and he'd promised to never hurt her.
Two months later he'd turned into a wolf, and he'd broken that promise with one look at her cousin. And suddenly her own dreams because her cousin's, white wedding included.
For the longest time she didn't know what she had done - why he had abandoned her for her cousin, and mostly she tried not to care. Caring wouldn't make the pain stop.
When she turned into a wolf she kind of understood - she could feel the strength of the imprint through Sam's eyes, but she could also see every promise he'd made to Emily, everything sweet thing he'd ever whispered to her and in spite of the pain he felt for causing her this, she could feel how weak his feelings for her had become.
She tried not to let it hurt, but it did.
But Leah wasn't the kind to sit around and do nothing (not like the leech lover).
She was a big girl.
But no way was Emily going to get her into pink for the wedding.