Demonic Dragon: Harem System - Chapter 619: Ultra Rage.

Hundreds of years ago, Human, Celestial Clan and Demon Clan lived together on the Origin Continent. However, a great war broke out between the three races. Shan He, the leader of Human, had discovered a catalogue of methods to forge Divine Weapons. With this catalogue, Shan He led Human to defeat the other two clans and expelled them from the Origin Continent.

The peace did not last long. After the passing of Shan He, the once Glory Empire collapsed. Various forces of Human fell into a long period of wild war for the Divine Weapon Catalogue, but the catalogue was lost during the war.

The Demon Clan took advantage of the internal strife of Human. Under the lead of their new lord, Fen Tian, the Demon army invaded the Origin Continent violently.

Human soon lost a large portion of their territory. At that moment, a mysterious hero suddenly appeared on the battlefield. With a legendary Divine Weapon in hand, he severely injured Fen Tian and forced him to retreat. The united Human army chased the Demon army across the strait and to the Two Realm Plain on the Tranquil Continent.

Once again, the various forces of Human started wildly searching for the Divine Weapon Catalogue…

- Description from Novelupdates

[ You have Acquired Undead Queen Calypso ][ You have Acquired Dragon Monarch Centour ][You have Acquired Chaos Dragon Bloodline ][ You have Acquired Ant Queen Mephisto ][ You have Acquired 3,000,000 Elite Ants as your Subjects ]___Earth was devoured by Orca, a mysterious realm where World Dungeons became the path to unstoppable power.Igaris, heir of a fallen house, finally awakens the God Particle.With the awakening, he dives into countless supernatural worlds, gaining an endless number of subordinates through his God-tier ability: Infinite Acquisition.As his army grows, he sets out on a path of ultimate revenge for the extermination of his family.Will he succeed?----Infinite Acquisition - An Overlord's ability that allows Igaris to acquire almost anything into existence with just a touch.And that too without any limit.He can order his acquired object or subject to do anything he wants.Slaves or Subordinates....?How will Igaris curve his path to become the Overlord again?Or was there someone else who lurks in the shadows?

Lyu Liang was an ordinary young man who was supposed to live a mortal life with his father in a small village. However, a wonderful opportunity led him into the Virtual Land where he learned about his unusual origin and started his dual cultivation journey—to be a Devilish Immortal. There were six races in this world: immortals, humans, devils, demons, ghosts, and spirits. Lyu Liang had access to any of those realms. Whether he would be a great Devilish Immortal was not up to his race, but his will. For him, it was not important to be the most powerful immortal and to be worshiped like God. He eventually chose to live a secluded life with his lover.

Masterpieces such as 'The Divine Comedy', 'The Theory of Evolution', 'Encyclopaedia Britannica', 'The Theory of Relativity'...Born in the history of human civilization, possess mysterious and magical powers in another world!Original sin, biological evolution, mastery of all arts...By reading the secret tomes, one can gain a variety of powers!The only trouble for the people of the other world is that they find it difficult to understand the texts from Earth.At this time, there comes a librarian from Earth...