Treasure of Wisdom: A New Plan is a Sumeru World Quest that you can unlock after solving the Drusus' Riddle Hidden Exploration Objective. In this sequel, you help Drusus create a new riddle for fellow riddle-solvers to figure out.

How to unlock Treasure of Wisdom: A New Plan Sumeru World Quest in Genshin Impact

To unlock this World Quest, you must first complete the following prerequisites:

Once both are done, head to the Adventurer’s Guild across Katheryne in Sumeru City, where you can initiate theDrusus' Riddle Hidden Exploration Objective. After completing it,wait one real-time dayor until the server resets to unlock Treasure of Wisdom: A New Plan.

Screenshot by Pro Game Guides

Related:Genshin Impact – All Time Trial Locations

How to complete Treasure of Wisdom: A New Plan Sumeru World Quest in Genshin Impact

One real-time day after solving Drusus' Riddle, head to the area circled in the image above on the outskirts of Sumeru City. When you get near the area, a blue exclamation mark will appear in your World Map and mini-map, indicating that there’s a World Quest to accept. You’ll find Drusus, who has a quest for you.

The quest is fairly simple: Drusus will ask you to help him create a riddle. He’ll ask you a question, and you canrespond with any option. Once that’s done, follow the quest marker to the other side of the city, where Drusus will ask you a second question. You canrespond to the second question with anything. And finally, he’ll ask you to head to the final location nearby and ask you a question, so chooseany optionto complete the World Quest.

Image by Pro Game Guides

Check out ourGenshin Impact The Final Chapter World Quest guide – Agnihotra Sutrato help you find and complete more Sumeru World Quests.