1. New content: --The annual anniversary is coming, let's look forward to it together! -- (1) New Event : Gala Grove (2) New Hero and Skin : Gills (Masquerade Mischief) (3) New Maiden and Skin : Folle & Molly (Masquerade Mischief) (4)New Avatar Frame : 5th Anniversary Frame (5)New Chat Box : 5th Anniversary Chat Box 2. Optimization: (1) Some bug fixes and interface optimization