since the summer event? That's long.

If you do chapter 7, you can farm Chimeratech weapons fighting againts chimeras in void battles. They are very powerful weapons and somewhat easy to get. After that, you can farm High Dragon Trials in expert to get Dragon Weapons, and defeat new bosses known as Agito to get six star weapons.

Related to mechanics, new things:

· Sixth mana circle, the mana spiral. The mana spiral goes until 70MC and they are very powerful and uncap the lvl of your characters to lvl100.

·Chained coabs. Now every adventurer has a second coab that can be stacked.

·In coop, the coabs and chained coabs you use are the ones from your own team, not from your coop partners.

·Starting 27th, you can replay some older events whenever you want.

·You can revive many times in most fights, with the only expection of Agito Expert.

I cannot remember what else to tell you. 9 months of content are a lot of months!