NOVEL WEB 
Nellie was enjoying her summer when the world ended. Well, it didn't end; it more like changed. With the condensation of enough mana, the System activated, forever changing the Earth as we know it.
Witness Nellie, a girl in her early twenties, as she adapts and fights for survival as a dungeon core in this transformed world.
The Dungeon of Earth novel is a popular light novel covering Litrpg, Adventure, Fantasy, Magic genres. Written by the Author Kaisel . Read The Dungeon of Earth novel online for free.