Kotaku: This CG trailer for NCsoft's Aion tells the entire background story for the game, saving me the trouble of typing it all out.
Here's a quick synopsis: watch the video. There's plenty of screaming and fighting and world shattering, so it'll be just like watching the evening news, only prettier.

Aion 2 receives major updates in Korea with a new dungeon, Libra system, Abyss changes and progression improvements ahead of global release plans.

Aion 2 launches globally in 2025 with Unreal Engine 5, revamped combat, PvE focus, and a fresh take on the classic MMO experience.

Discover the immersive world of Aion in 2023, complete with deep crafting, aerial combat, and a unique flying system. Join one of two factions and explore the vast land of Atreia, where new challenges and updates await.
Would this be self promotion, I personally don't care but just wonder.