Hey, this was a request from Laura91, asking for a deaged fic where Sara turns young and gets attached to Snart. Hope it met your expectations!

Snart whirled around at the sound of Sara's voice. She was shouting as an obsidian ray shot through the sky and knocked her to the ground. As he raced over she started... shrinking. What's next, Mick starts doing gymnastics? He knelt down, only to look at a toddler.

"Who are yooooooou?" Young Sara giggled. She and her clothes had shrunk, leaving her in a tiny black tank top and miniature jeans.

"I'm a nice man who's going to be taking you on a little adventure. Is that ok?" Snart picked Sara up. She bobbed her head in response. "Ok." Snart wasn't far from the time ship, so he shouted at the others to get inside. He ran into the Waverider and kicked open the door to the bridge. Rip was standing there, talking to Gideon. "What the hell happened to Sara?" He walked over and set her down on the table.

"Oh so that's what it hit... She's experiencing a temporal shiftback, where she de-ages about 25 years."

"Hm. Fascinating. How do we reverse it?"

"It should take about 10 hours, maybe less. The technology is astonishingly mundane, considering that we're in the 21st century. In the meantime, who's going to take care of her?" The team had gathered in the bridge and Rip looked around.

"Why not Snart? I mean he found her." Kendra suggested.

"No. No no no, I don't do children." Snart rolled his eyes as he sauntered out of the bridge.

"No no no don't go! Pleeeeaaaasssee?" Sara looked wide-eyed at him from... His leg. She had wrapped herself around his leg. He tried to shake her off but she only held on tighter.

"Get off. Kendra will take care of you." Snart gently tried to detach her. Sara looked at him with big, innocent doe eyes and he sighed. "Fine. Geek Squad, get her fixed soon." He glared at Jax, Ray, and Stein. He then had the surprisingly enormous effort that he had to endure: walking with a blonde monkey on his leg. Kendra stifled a laugh. He walked straight to his bedroom and set her down on his bed. "Alright. Now what?"

"I wanna be a mermaid. Can you make me into a mermaid?" She smiled brightly at him.

"No." She looked so crestfallen that he added, "But there are movies about some." She looked as happy as the sun when he said, "Gideon, turn on The Little Mermaid please." Lisa had made him watch it at least 5 times. She snuggled up into the crook of his arm and started watching.

After about 30 minutes of Sara either flopping around, singing with Ariel, and making him be a prince, she finally fell asleep. They were in his bed, curled up. Jax was supposed to come in quietly and give the cure to Sara. He looked down at softly smiling Sara and thought, "This isn't so bad."

LOTLOTLOT

Jax tiptoed into Snart's bedroom and saw the two curled up. As he gently pressed a tiny needle into young Sara's arm he actually... Whoa. Sara was growing into her normal self. This was weird. But then he saw how perfectly Sara fit into Leonard's arm and he smiled. They were so messed up.