(Let's wrap this one up too.)
Taro said goodbye to his long time friends and soon enough the family set off back to the Great Valley. Littlefoot's friends happily greeted him back and were surprised to see that his family was over twice as big as it was when he left. Only the future would tell if Jenna would join Bron with Littlefoot and Nahla, but Grandma didn't mind if she did now; she still had some family to look after, at least.
Taro, as usual, had a hard time fitting in, but after learning that he was the son of the oldest and most respected longnecks in the valley, the residents soon accepted him for who he was, and he settled for the quiet life with his family.
Grandma and Grandpa, although still overwhelmed, couldn't be made any happier. They lived out the rest of their lives peacefully and happily with their family, and all was well.