The Demon King's Destruction Record

"Nirvana" started because of her and ended because of him. Destruction was the fate of the previous generation of "Demon Emperors", but annihilation is the result suffered by this generation of "Demon Emperors". "Destruction" is not the truth of the past, but Nirvana is waiting for his arrival in the future. Coming from another world, he bears the fate of the Demon Emperor, reveals the buried truth, and looks directly at the outcome of death...