New Earth- The Dungeon of Madness
After being betrayed, framed and kicked down to the ground, our protagonist was sentenced to life imprisonment. But a few days later, a global disaster occurred, people from all nations migrated to underground refuges.
As a prisoner, he thought his life was over, abandoned by everyone. However, he wakes up, greeted by Gaia, the person responsible for New Earth.
New Earth was a second chance for him, watch as he builds up his own dungeon and become known by all as the Emperor of Madness
Note that this is a slow novel and dungeon building only takes place after 40 chapters
[Note: I am also posting this novel on RoyalRoadLegends: https://www.royalroad.com/fiction/18115/new-earth--the-dungeon-of-madness]
Here's an edited version available on Amazon:
Book 1: https://amzn.to/2MwyMBG
Book 2: https://amzn.to/2U9R6lp
Book 3: https://amzn.to/2UdVbVx
Patreon:https://www.patreon.com/nikostar2