Dungeon Tuber!!!

Dungeon Tuber Manga :

Once upon a time, there was a powerful demon world who threatened the world, bringing death and destruction in his wake. Humanity banded together and, after much hardship, were able to defeat him. <br><br>Millennia have passed since. While the demon lord is dead, his influence still rings throughout the world. Dungeons pop across the world frequently, filled with both treasure and danger. And a new trend has been created as a result. <br><br>They’re a bunch of teenagers, all looking for popularity. Utilizing fairy-mounted cameras, they livestream their adventures in these dungeons for the world to see. They live for both the risk and the views. They are Dungeon Tubers.