Here’s how you can approach the "Share Not Your Treasures" quest in Genshin Impact, based on common quest patterns.
Unlocking the Quest 
1.Prerequisites: This quest might not require specific story progression, but being familiar with Liyue and having access to certain areas could be beneficial. Typically, quests like these become available after reaching Adventure Rank 20 or above, but this can vary.
2.Location: Begin by speaking with an NPC named Gui, likely found in Liyue Harbor, perhaps near the docks or within one of the commercial areas.
Quest Walkthrough
3.Starting the Quest: Talk to Gui, who will likely be worried about something or looking for a lost item. Agree to help him out.
4.Finding the Treasure: Gui might direct you to a location outside Liyue Harbor, perhaps near the Guili Plains or another landmark where treasure hoarders are known to frequent.
5.Use the quest marker on your map to navigate to the location or follow specific instructions from Gui.
6.Combat or Puzzle: Combat: You might encounter treasure hoarders. Defeat them to retrieve the lost item or treasure. Use characters with wide-ranging attacks for groups or those with abilities to break shields or crowd control.
7.Puzzle Option: Alternatively, there could be a puzzle involving lighting torches, moving platforms, or activating mechanisms with elemental skills.
8.Recover the Treasure: After dealing with enemies or solving the puzzle, look for a chest or a specific spot where the treasure is hidden. This might involve digging or activating something with an Anemo or Geo skill.
9.Return to Gui: Go back to Liyue Harbor and speak with Gui again. Hand over the treasure or discuss what you found.
10.Quest Conclusion: Gui might share some lore or give insights into the treasure's significance, wrapping up the quest with a conversation.
Quest Rewards
•Adventure EXP: Around 200-300
•Primogems: Typically 40 for a quest of this nature
•Mora: A moderate amount, around 15,000 or more
•Character Experience Materials: Such as Hero's Wit or similar
Quest Tips 
•Exploration Tools: Use characters with abilities like Amber's bunny to distract enemies or Zhongli for creating Geo constructs, which can help reach high places or break through obstacles.
•Environmental Interaction: Look for clues in the environment like broken crates, footprints, or hidden mechanisms that could hint at where the treasure might be buried or hidden.
•Efficient Combat: If facing treasure hoarders, characters with Claymores or heavy hits can break their defenses quickly, and Anemo characters can group enemies together for efficient AOE attacks.
•Co-op Mode: If the combat or puzzle proves challenging, or if you're looking for a more social experience, consider doing this quest in co-op mode.
Please note, while this guide is conceptualized based on typical Genshin Impact quest formats, the "Share Not Your Treasures" quest specifics could vary if there have been updates or if this quest was introduced after early 2024. Always follow in-game prompts for the most accurate instructions.
