"Aang," Toph said, "Aang!"
"Ugh," Aang woke up, "What?"
Toph lowered her voice to a whisper. "I think Natasha's your sister,"
"What...?" Aang, still tired, rubbed his eyes, "Toph, what are you talking about?"
"Wake up, Twinkle-Toes!" Toph punched him in the arm. "I said, 'I think Natasha's your sister,'"
"Why?" Aang asked.
"I can feel people's heart rate through the earth," Toph said quietly, "When we were talking about your sister, her heart rate increased, as if she was nervous about something,"
"So... does that mean-"
"Also, when I mentioned that you two shared resemblance, I could tell there was something she wasn't telling us,"
Aang looked over at Natasha, who was sleeping soundly. "Well, I have noticed that she acts a lot like her, but... Why wouldn't she tell us? That's not something you hide from someone!"
"I have a feeling she's tried to several times," Toph scratched the back of her head.
"Wait..." Aang thought back to the time they went to the Southern Air Temple. "That... that was it, wasn't it! She surprised herself by Airbending!" Aang shook his head, "But why didn't she just tell us?"
"I don't know," Toph said, "but something stops her every time she tries."
Aang looked at Natasha. "I'm gonna ask her,"
"Wait," Toph said, "I didn't say I knew for sure. We should wait and see what happens,"
"Yeah..." Aang said, "you're right."
o.O.o
It was stormy. Natasha flew on her glider over the ocean. Suddenly, she felt lightning strike her.
She thought she saw Aang, too, but got knocked out before she could do anything.
Suddenly it was daytime. Natasha felt herself falling. Before she could figure out what was happening, the landing impact knocked her out.
A/N: Sorry it was short! So, yep, they gonna be finding out soon! ASDFGHJKL BYE