"Mysterious Dinosaur Valley" primarily tells the story of an alien crisis suddenly descending upon Earth. In the Chuxiong Lufeng World Dinosaur Valley, Lufeng the Lufengosaurus, Xiongxiong the Anachuanjie Dragon, along with Xiaoyuan the Yuanmou Man and Princess Peacock Chuchu, transform into super Anaru through genetic technology, forming the Super Anaru Team. They are named: Anaru Lufeng, Anaru Xiongxiong, Anaru Chuchu, and Anaru Xiaoyuan. Using the World Dinosaur Valley as their base, they unite all possible Earth forces to combat the aliens and protect the world.