Du's Teahouse is part of the Merchant Collabs in the Aurum Alley's Hustle and Bustle Event in Honkai: Star Rail. See what Merchant Collabs are, what phase of the event they are in, how to unlock them, and their rewards here!

All Merchant Collabs
Heron Express	Oldies Depot	Food Stand	Artistry Hardware
Longevity Hall	Delicacy Pavilion	Spices Supreme	Elegance Pagoda
Du's Teahouse		Mr. Huo

Merchant Collabs Information

Part of Aurum Alley Hustle and Bustle

Merchant Collabs are a part of the Aurum Alley Hustle and Bustle Event, where you collaborate with merchants to obtain more inventory management orders and also add them to Logistics Planning for a higher Logistic Score!

Additionally, they give you Prosperity Certificates for use at Guild Benefits!

Aurum Alley's Hustle and Bustle Event Guide

What Phase is Du's Teahouse Merchant Collab In?

Phase 3 of Aurum Alley Hustle and Bustle

Du's Teahouse Merchant Collab is part of Phase 3 and this Merchant Event can be unlocked during the Dock Operations Part 3 mission in the event!

Back in Business Part 3 Quest Guide

How to Unlock Du's Teahouse Merchant Collab

Finish Inventory Arrangements

To unlock Du's Teahouse Merchant Collab, you need to do Inventory Arrangements after completing Back In Business Part 3. Once you do, you will eventually unlock the Merchant Event for Du's Teahouse!

Du's Teahouse Merchant Event Walkthrough

1. Talk to Boss Du
2. Taste Flaming Potent Tea
3. Talk to Boss Du Again
4. Du's Teahouse Logistics Planning

Talk to Boss Du

Talk to Boss Du at Du's Teahouse and inquire about the situation. He will ask you to help him taste test his tea.

Taste His Flaming Potent Tea

Taste all the Flaming Potent Tea he serves you and proceed through dialogue. You will taste his Flaming Potent Tea for a total of two times.

Talk to Boss Du Again

Talk to Boss Du after tasting all his Flaming Potent Tea. Proceed with the dialogue and you will unlock Du's Teahouse Merchant Collab!

Du's Teahouse Logistics Planning

The best routes to reach a Logistic Score of 45 for High Level Logistics Planning are shown above. This is needed to establish a Merchant Collab with the Du's Teahouse!

High Level Logistics Planning Guide

Du's Teahouse Merchant Collab Rewards

New Orders, Goods, and Prosperity Certificates

After receiving Du's Teahouse's Merchant Collab, you will unlock two new orders for Phase 3 and also receive Prosperity Certificates from the Store Index!

Honkai: Star Rail Related Guides

Aurum Alley's Hustle and Bustle Event Guide

Aurum Alley Phase Guides

Aurum Alley Event Stages
Phase 1	Phase 2
Phase 3	Phase 4

Logistic Planning Guides

Logistic Planning Guides
Low Level	Mid Level	High Level

Merchant Collab Guides

All Merchant Collabs
Heron Express	Oldies Depot
Food Stand	Artistry Hardware
Longevity Hall	Delicacy Pavilion
Spices Supreme	Elegance Pagoda
Du's Teahouse	Mr. Huo

Other Aurum Alley Guides

Related Aurum Alley Guides
Debate Guide	Prosperity Certificate
Ingenium Dreams	Merchant Guild's Fund Guide
Custom Order Guide

Other Upcoming and Current Events

All Events and Schedules