Is the title of dnf Ziwei Garden necessary?

Must go out. Dungeon and Warrior, dnf for short, is an action role-playing ARPG fighting online game developed by South Korea and operated by tencent games, China. When the player kills the Lord monster for the first time in 18 Weiyang Dreamland Underground City, he will definitely drop the treasure chest of 18 Weiyang Dreamland. The player can get the title of Ziweiyuan by opening the treasure chest, so the title of dnf Ziweiyuan must come out. 20211216—202210, dnf entered Ozma monster, adding trial pattern matching pattern and trial pattern list ranking.