This page of our guide to Ghost of Tsushima has a walkthrough for The Undying Flame quest.
How to unlock: Talk the woman at Jogaku Temple
Where to start: Mount Jogaku
Your only objective in this mission is to climb Mount Jogaku. However, you have to be particularly careful. The hero will start to freeze. It doesn't depend on the clothes you are wearing.
Every now and then you'll have to stop by a campfire to keep warm. If you don't, your character will faint. This will force you to repeat this section.
When you reach the top, talk to Bettomaru. Bring him the stone and then start the duel. This will end the mission.
If you want to find out what a fight with Bettomaru looks like and how to prepare for it, check out the chapter dedicated to the bosses.
- Legend increased - average bonus;
- Way of the Flame.