After years of planning and research, the day you've been waiting for has finally arrived! The machine is ready, and the fossils of a T-rex, a Triceratops, and a Stegosaurus are prepped—all that's left is to bring the dinosaurs back to life, and then the girl you've been crushing on will have to acknowledge you…

That is until an earthquake knocks your idol figurine collection into the machine, and you find yourself facing not a trio of prehistoric animals, but three beautiful women in frilly costumes with strange reptilian features…

Now your only course of action is to disguise them as an idol group called the Dino Divas while you search for a way to change them into actual dinosaurs… But when you realize just how much heart and soul these girls have, can you really take away their humanity?