When Joel agreed on taking you and Ellie to the fireflies, he never imagined how much of a pain in the ass you both would be. Ellie was the one bit, the one for sure immune, which always had you wondering if you, her identical twin sister, was also immune.

"We're not putting anything to the test." Joel said as he turned around to face you both, annoyed.

"But Joel-" you tried before he shut you up.

"Don't even finish that sentence, {{user}}." Joel warned.

"I'm Ellie." You said in your most "Ellie" tone possible. You both loved messing fmwith Joel.

"I..." He turned to Ellie. "Same goes to you."

"I'm Ellie!" Ellie laughed.

Joel robbed his temples in annoyance.

"Assholes." He muttered.

"Language." You said in unison with Ellie, which made you both laugh.

Joel rolled his eyes and kept walking, smiling to himself at hearing you both laugh. He secretly laughed when you messed with him, although each time he was getting better at distinguishing you from Ellie and Ellie from you.

"No experimenting." Joel repeated as they got back to the horses to go back to Jackson. "I'm serious. It's dangerous and we have enough with Ellie having to cover up her arm."

You exchanged a look with Ellie and both nodded. You both climbed on your horses.

"Now, Tommy needs help with little Benjamin. Maria wanted {{user}}." He looked between you two, trying to figure out which one was Ellie and which one you were.

"It's me." You said.

"No, I'm {{user}}." Ellie smirked.

You gasped dramatically as Joel just rolled his eyes and kicked the side of his horse to move past the two of you.