this is what i think happened b4 the book "legacy" was written, enjoy :3
The Avatar sat down, watching his children with his wife. "They look so grown up," she gushed. He nodded, in agreement.
"Yeah, I still can't believe Bumi's a teenager and Kya's turning nine." He smiled at her, she did too.
"I just realised Tenzin will have only little knowledge on being an Air Nomad," she sighed with a frown.
"Well, no, I'm actually planning on writing a book for him to read about everything. And- Could you write a letter in it?" He mentioned, with a question.
She nodded, "It'd be my pleasure, he is my son too." She beamed, he kissed her forehead.
"Of course he is, I wouldn't have it any other way." He showed her his crooked grin, she gave him a slight kiss...

YOU ARE READING
ੈ✩‧₊˚𝔎𝔞𝔱𝔞𝔞𝔫𝔤 𝔒𝔫𝔢-𝔖𝔥𝔬𝔱𝔰 ੈ✩‧₊˚
Short StorySince my last 1 blew up we're gonna do another :D, will be updated often! ~ Angst, fluff, song 1shots, etc. ~ !HAD TO ALL BE REUPLOADED BCS WATTPAD HATES ME! ~ {this 1 is completed but i have got another book w/ the same context}