There will be many Genshin Impact friends who still don’t know the summary of the underground map of Genshin Impact Fontaine. Next, the editor of Sourcecode.com collected and compiled the "Summary of the underground map of Genshin Impact Fontaine". Interested children can take a look below. Well, I hope it helps you.
Genshin Impact 4.0 Fontaine has an underground map. The picture above is the underground area map of Fontaine.