Sorry it took so long to update guys! I'll try to update sooner!
Shortly after Zuko left, Katara woke up to a grunt from Appa. Appa was lying near her. "Hi Appa," said Katara, standing up and giving Appa a pat. Katara went to the camp to make breakfast, but Sokka was already there cooking fish when she arrived. At first, the two of them acted kind of distant, but when the food was ready Sokka handed Katara a plate. "Thanks," Katara said. Sokka just gave her a small nod.
Sokka took a bite of his fish then said, "I'm sorry Katara. I didn't mean to yell at you like that."
"It's ok." Katara replied. "I know you don't want to give Zuko or the Fire Nation a chance to capture Aang. Neither do I." About ten minutes later Aang came, grabbed some fish, and sat as far away from Sokka and Katara as possible while still being in their campsite, without saying a word to either of them. At first, Sokka made some lame attempts at making conversation with Aang and Katara, but he quickly gave up and they spent the remainder of the meal in silence.
After breakfast, Sokka left to help with the battle preparations and Katara cleaned up, carefully avoiding Aang; she didn't even look at him. Katara's attempts at avoiding Aang didn't last long though because she disliked fighting with him. "Aang?" said Katara. Aang didn't answer her; instead he put out the fire. "Aang, I'm sorry. You know I don't want the Fire Nation to capture you, so I'll try and stay away from Zuko. You and Sokka are right; it might just have been a trap. I'm sorry." Aang finally looked at Katara as she was saying this.
"You'll really stay away from Zuko?" Aang asked.
"Yes."
"Thanks Katara." said Aang. He waited a moment before adding, "You know, it's not just that I was upset that you were kissing an enemy…I guess I was jealous too."
Katara looked at Aang when he admitted this and their eyes met. Katara felt terrible for hurting Aang like that. If only there was some way I could make it up to him. Some way to prove that I mean it. Thought Katara, still looking at Aang. Before she knew it, she was giving Aang a hug and whispering, "I'm sorry I hurt you," in his ear. She felt Aang's arms around her, hugging her too, and she blushed. When they pulled apart, they stood facing each other, each with their arms around the other's necks. They stood like that, both of them blushing a little, for a few seconds. Then they simultaneously leaned toward each other and kissed.