A detailed guide to the passage of the mission "We do not know how to say goodbye."
"We Can't Say Goodbye" is an exciting Mastering mission in Honkai: Star Rail. This is the 12th and final quest in Into the Dry Winter Night. This mission is mandatory because it opens up access to new story missions, but there is nothing difficult in it - you will not have to fight opponents as part of this quest.
Content
How to start the quest We Can't Say Goodbye in Honkai Star Rail

In order to start the mission "We Can't Say Goodbye", you must first complete the "Rot or Burn" quest and also reach Mastery level 18. The action of this mission takes place in Kamnegrad on Yarilo-VI, a planet that has plunged into eternal winter due to the destructive effect of Stellaron.
How to pass We can't say goodbye in Honkai Star Rail

Analyze the situation with your companions

First you need to go to the northern part of Kamnegrad and meet March 7 and Dan Heng. The fastest way to get to them is by teleporting to the spatial anchor "Grand Hotel Goethe". During a conversation with his companions, the Pathfinder will mention his recent nightmares. And at the start of the mission, you'll also hear voices advising you to complete Balance challenges so you can unlock higher levels of Balance.
Return to the Grand Hotel Goethe and relax

"We Can't Say Goodbye" is the last mission in the long chapter "Into the Dry Winter Night", so it's no surprise that the protagonist has become very tired during all this time. So your next task is to get a good night's sleep before moving on. You will need to speak with Gertie, who will prepare a room for you at the Grand Goethe Hotel.
Cut-scene with Armor and Zele

After that, go to your room, go to the bed and go to bed. At this point, you will be shown a cut-scene with a long dialogue between Zele and Armor.
Meet your companions
After a sound sleep, you will need to return to March 7 Dan Heng.
Discuss your next plan with Wildfire members

During a short conversation, your companions will decide to meet with members of the Wildfire. Fortunately, they are not far away: you just need to go straight a little, then turn right and go up the ramp. On the balcony you will see Oleg, Sampo and Zele. The team will discuss future plans and a letter from Armor. Once this dialogue ends, the mission will be completed.
Awards
For completing the Mastering mission "We Can't Say Goodbye" you will receive:
- Mastering Experience x300;
- Condensed ether x3;
- Credits x8.
This concludes the chapter "Into a Dry Winter Night". The next chapter, Under the Burning Dawn Sun, will begin with the Purging Outer Darkness mission, which will unlock after you reach Mastery level 24.
Video guide
That's all you need to know about completing the exploration mission. We can't say goodbye in Honkai Star Rail. Now you can read our other guides on new quests, events and content in the game. Leave your comments below and bookmark our site so you don't miss anything.