If Your Heart Wears Thin

Emma never thought she could handle being a mother on her own, much less a mother and the owner of a puppy with a knack for escaping every time her back is turned. If she didn't know any better, she'd say her neighbor Killian Jones has Tinkerbell absolutely smitten — even though he smells like fish when they go to retrieve her puppy at his house — and she might not be the only one.