I asked the Support yesterday if the just could reset the Quest.
This is the answer:
Greetings Savior!
Thank you for contacting us.
We regret to inform you that we are unable process your request of resetting your quest because it will be unfair to other players.
You can try this workaround by following the steps below to be able to fix the issue
From your Steam game Library,
- Right click on Tree of Savior (English Ver.)
- Click on Properties
- Click Local Files tab
- Click Verify Integrity of Game Cache
If the problem still persists, please do not hesitate to contact us.
Regards,
Tree of Savior Support Team
Srsly??? Unfair? What is unfair to reset the quest, so that i can kill the Boss again, i didnt even get any cards for it. Its unfair that i cant complete the quest -.-
And the suggestion to repair my game files is just a joke.