It was a nice warm morning, the sun was out, and so was everybody else, except Aang, nobody knew were the young Avatar was, "He probably went somewhere to meditate", Katara said to her older brother, Sokka, "Being the Avatar is a lot of pressure to put on a twelve year old you know.", Katara continued, Sokka just had awakened from his long, sweet slumber and didn't reply at all, "Don't worry about twinkletoes, he'll come back eventually", said Toph to Katara because she sensed the worry Katara had felt. The truth was that she was as worried as Katara about Aang. "Hmm", Zuko replied, the young Fire Lord Prince couldn't care less about that enthusiastic pain his neck.
Breakfast was pretty quite except for the usual talks about where they would go next, they were flying all over the world to help people in need. Aang had mastered all four elements and was ready to help everybody and his friends were behind him all the way, except Zuko, he could've stayed at the palace, but if he were to stay Azula would take care of him, he would rather have Appa digest him in his four stomachs than be babysat by his own sister, he'd be the laughing stock of the whole nation so he decided to come along.
Anyway back to the story. Aang on a high cliff, deep in thought, he had a heart problem, (not literally), he was being torn apart about his love for two girls who equally care about him. "What do I do!!" ,Aang said to himself, "I can't pick between two girls I love", he continued, "Who'll I pick!!!. Katara has a sweet soul and gentle loving eyes, while Toph has raven hair and is full of spirit which I admire. Man what am I gonna do!!!!!!!!", then he continued thinking of a solution.
Back at the camp, Katara and Toph were worried sick and started panicking like crazy, they started sweating uncontrollably as dark images flow into their heads about Aang dying on the cold, cold ground, bleeding to death crying for their assistance and they could do nothing to help. The images kept swirling in their brain, eventually they decided to take matters in their own hands and look for Aang even though it was only two hours after breakfast (man these girls are worry warts) and so they set off looking for him
Back at the cliff Aang made the hardest decision in his young life, he said to himself, "I'm gonna run away", he left a letter on a tree because he knew they would look for him eventually, so he set of leaving everybody behind even Appa and Momo