Something's wrong in the Great Valley: All grown-ups suddenly feel weak and depressed. Though they try to hide it from their little ones the smart Gang finds out about it. Since their illness gets worse with every day there's only one choice left: Sending the kids, who aren't infested, to the Land of Mists where weather has changed meanwhile to get the Nightflowers, who cure almost all known illnesses, for the grown-ups.
There in the Land of Mists, where it's still dangerous, they meet Ali - the little Longneck girl they got to know years ago - again. But things have changed. Ali's not the Ali they knew.
Will they find the Nightflower for the grown-ups? Will they cure their illness? And what's Ali's secret?main plot idea by MurMur

Character list:
Narrator: Ducky123
Littlefoot: LoyfeCycleProtector
Cera: Kor
Petrie: The Anonymous Person
Ducky: Ducky123
Spike: Dosu2Dinner
Chomper: Sleeping-force's-Inside
Ruby: StrutEggStealer
Ali: StrutEggStealer
Old One: Dosu2Dinner
Grandma: somerandomfangirl
Grandpa: somerandomfangirl
Topsy: Mr Wonk
Tria: Ducky123
Mama Swimmer: Kor
Mama Flyer: Kor
Redclaw: The Anonymous Person
Screech: The Anonymous Person
Thud: LoyfeCycleProtector
Long, long ago, before birds, cats or dogs populated planet earth, before the first human appeared, it was the time of the dinosaurs. Although these creatures lived in a completely different world with strange plants and the constant threat to be hit by natural disasters or to be attacked by Sharpteeth, they aren't as different from us as one would think. They ate and trunk, they fought and argued, they slept and dreamed, they loved, they played and they were ill like us.
Like in our world there were good places to live as well as such places where nothing would florish at all. But those highly suitable places like the Great Valley, home of Littlefoot, Cera, Ducky, Petrie, Spike, Chomper and Ruby, known as the Gang of Seven, aren't completely saved from catastrophies and the like. The Great Valley residents knew that. They always kept an eye on their children.
For the kids who were just playing Sharptooth attack - Spike being the Sharptooth - the Great Valley was a wonderful place to grow up...
EDIT: character list was due to be updated
