Earth is in danger because the mage´s biscuit hammer and only the princess and the animal knights are in the way to stop him.
Sound like you every day magical princess manga? but you are wrong!
Read the adventures of Samidare, the actual incarnation of princess Anima in her fight with the mage to stop the biscuit hammer and to fulfill her dream: crush the earth with her own fists and Yuuhi the lizard knight,
a psychopath who have pledge loyalty to Sami in her journey of destruction, btw this no an spoiler, this just what happen in the first chapters of vol.1
get vol.1 from here: http://www.savefile.com/files/2012130
latter uploading vol.2
LOL what a finger error in the name of the manga in the thread name is HOSHI NO SAMIDARE no hosho, and I cant edit it