Separate names with a comma.
She shrugged, not turning around. "You don't have to."
She kissed his jaw carefully. "Goodnight.'
He got out as well, taking her hand. "Alright. Let's get going."
"You're a terrible person," she said, starting to walk. "I'm leaving."
"I love you too," she said quietly. "Let's sleep."
He nodded, kissing her cheek. "Yep."
She frowned. "Not at all."
She smiled, kissing his collarbone. "Thank you."
"Of course," he said. "It will be lovely."
She placed her hand over her heart, which was beating quickly. "So you give me a heart attack?!"
She buried her head in his chest. "I do, though."
His eyes widened. "That's what you meant!"
Callie gave a short scream before covering her mouth, her eyes wide. "Arlo! You scared the hell out of me!"
She squinted at him. "You need sleep."
He grinned. "I suppose it is."
Callie eventually sighed, and began walking back, kicking up snow as she went.
"Not it's not, babe. Sleep is good."
"I do," he said. "Its always been nice."
She was confused, glancing into the well thoughtfully.
"Still," she said. "You need sleep."