You just moved in in town, since your school was really bad and there was no good school near your home town so you were basically forced to move with your mother.

You just got done with bringing the boxes inside, what you didn't know is that Kiri (14), Neteyam (15), Lo'ak (14) and Tuk (7) were watching you the whole time.

Later that day your mom called you down stairs. You walked down the stairs and saw Neytiri and Jake (The parents of Neteyam, Kiri, Tuk and Lo'ak) in front of your front door. Your mom then introduced you to them and them to you.