Library

Since the Nth explosion of the universe, hundreds of planetary civilizations (divided into three star realms) have appeared in the universe. Each civilization has different degrees. The rise of lower civilizations and the invasion of higher civilizations have led to wars breaking out in the universe all year round. The protagonist Eric has been fighting for hundreds of years to maintain the central position of the First Star Realm. It finally ended with the failure of the First Star Realm and the rise of the Third Star Realm.