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Crimson Desert: The Secret of Concentration Quest Walkthrough

In Crimson Desert, The Secret of Concentration is a Scholastone Institute commission quest in the Hernand region. It becomes available after meeting Grunvar, the research director, at the end of Chapter 4.

This walkthrough shows where to find Grunvar, how to buy Honey Tea from Grania in Scholastone, and how to complete the quest by delivering it to him. It also lists the rewards you receive for finishing the request.

You can then start your research at the Scholastone Institute.

Related Guides:
Grania’s Request
Nork’s Request

Crimson Desert – Game Guides Hub


Grunvar is the Research Director at the Scholastone Institute in Hernand. You will meet him at the end of Chapter 4. Talk to him after in his shop at the Scholastone Institute.

This is a Hernand -> Scholastone Institute Faction Quest

Quest description:
“The Scholastone research director has requested a cup of sweet tea before beginning an important study.”

Buy one honey tea from Grania, the tavern keeper of Scholastone.

Return to Grunvar and hand over the honey tea.

Reward:
Inventory Expansion +3

3x Potato

Three research quests are now unlocked:
-> Flow of the Abyss
-> Abyss Rocket Device
-> Skyroot Cultivation Site

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It all began in the ’80s when I was just 7 years old. Starting with basic arcade games, I soon delved into titles like Loom and Monkey Island by Lucasarts. Throughout the years, as I indulged in more and more games, I consistently sought clear guides to swiftly navigate my gameplay. Now, it’s my turn to contribute back to the community.

About Crimson Desert

Release: March 19, 2026
Developer: Pearl Abyss
Publisher: Pearl Abyss
Official Website: https://crimsondesert.pearlabyss.com/en-US/Main