Encounter with the Starry Sky

Reality hides a secret: humans and demons once shared the same world. Tens of thousands of years ago, a cataclysm nearly erased humanity and drained Earth's spiritual energy. The survivors split into two paths—those who preserved ancient wisdom became the 'demons' dwelling in hidden realms, while others rebuilt civilization from scratch. Now, as modern humanity thrives in ignorance, the demon clans realize their isolated sanctuaries are failing. The time has come to bridge two worlds that forgot they were ever one.