This is a fan work derived from the steam game "Daughter of the Volcano".
The only CP in this article is Ron Hill × Ruth Freiberg, and there are a few plots where other characters have one-way arrows towards Ruth.
The world view and character design mainly refer to the original work, and incorporate the setting of the magic school. If there are any bugs, they are my own personal devices.
Idea: If Langlu is a young tame dye