Elsa watched her phone until the clock got to 7:38, then walked out out of her apartment. She glanced around, hoping to see a certain somebody, then shrugged and got into the elevator. She suddenly heard a shout.

"Hold the door!" She watched Anna race towards the lift, and put her hand over the sliding doors.

"Thanks." Anna said breathlessly, grinning at Elsa.

"No problem." Elsa paused. "I would usually have just left it, but since it was you..."

Anna smirked at her, and Elsa couldn't tell whether she picked up on the flirting. Was it flirting?

They got out of the lift together, and Elsa waved as Anna jumped onto the bus at the last minute. She waited until it had pulled away, then went back inside and up to her apartment. She felt guilty. Horribly guilty. She shouldn't know exactly what time Anna leaves in the morning. And she certainly shouldn't get up an hour early so that she can have a minute of conversation with her. But here she was, walking back into her kitchen to make herself some breakfast, and absentmindedly humming.

Elsa had it bad.

A week later, Elsa was on the phone to her mom, when a huge spider darted out in front of her.

"What's wrong?" Her mother asked when she yelped.

"There's a spider, I've got to go, love you!" She quickly hung up the phone and decided to kick it, pulling her leg back to get more force.

"Ooowwww!" Elsa squealed as her foot flew into the wall. She shook her ankle, wincing, then turned to see if she'd left a mark.

"Fuck! Oh my god!" Elsa muttered, starting to panic. She'd left a mark, alright. So big she could sit down, look through the hole in the wall and see into Anna's apartment. She reached through it, foolishly picking up the bits of rubble to see if they would fit back into place. It didn't even occur to her that Anna was home until she walked into her living room. Stark. Naked.

Elsa's cheeks glowed and she quickly turned around and shuffled to the side, in the hope that Anna hasn't seen her. She wouldn't know if Anna had even looked at her, because all she had looked at was Anna's body. In that split second time did not pass. The picture of Anna was ingrained into her head. A fluffy towel ceasing to pat her tangled and wet hair, as her mouth dropped open into a little 'O' at the sight of the wall. Her neck, still spattered in the freckles that crossed her nose and cheeks. She followed them down to collarbones, still glistening with water from the shower, and then... well boobs. Anna's adorable little nipples and cleavage that made Elda's heart race. She quickly averted her gaze to the abs that she had already seen once, and she couldn't decide whether the thin sheen of sweat from then or the current water droplets dotted across them were sexier. Her eyes then fell to the junction between her legs, where Elsa saw perfect, shapely thighs and... then she had turned away before she saw too much. Was she taking advantage of her? How could she be when the girl had just walked in? She wasn't to know Anna would be there. Naked of all things. And she moved after a second. Anna wouldn't know what she had and hadn't seen.

She waited with bated breath for a few seconds which felt like an hour, until she heard an eruption of giggles through the wall. Or, lack thereof. She smiled, despite herself, and heard Anna trying to say something through her laughter.

"Els-a ha-ah-ha, you- he-ha.."

Assuming Anna was decent, Elsa turned to look back through the hole, and immediately she tensed up again when she saw Anna's back to her, knees weak from laughing, and her spine bridging the gap between the nape of her neck, passing through her shoulder blades to reach the small of her back, and her ass. Elsa drank in the sight before her, and then coughed to get Anna's attention.

She turned around, blinking at Elsa with turquoise eyes.

"Cover yourself up!" She spluttered, the tips of her ears burning.

Anna was still laughing, but reluctantly pulled a throw from her sofa and held it up to her chin. "Better?"

Elsa nodded, hoping her face wasn't as red as it felt.

"What happened?" Anna asked, turquoise eyes sparkling.

"I, um, I saw a spider and jumped backwards... and I didn't realise how close I was to the wall and I was going to try and kick it."

"You kicked a hole in my wall." Anna said, her expression unreadable.

"I'm so sorry, I'll pay for it, I'll get it fixed-"

"Fixed?" Anna cut her off.

"Oh- I..." Elsa was confused.

"Now we can talk to each other all the time!" Anna squealed with delight.

"Oh! Oh, yeah okay, that works too." Elsa breathed, relieved.

"You must have strong legs..." Anna pondered, "I mean, that's pretty badass."

Elsa blushed at the compliment, playing with her braid. "Thanks."