The grassroots struggling at the bottom of the society, in order to fulfill the promise to take care of their sister and protect the brothers who are devoted to each other, climb up desperately, all the way, it is so cute and cute! Facing foreign enemies and looking around the troubled times of the separatists, it is to guard your own An acre of three-thirds of the land, free and easy, or take on the heavy responsibility of the world, and strive to become stronger?