Bright Nights Among The Stars

200 years have passed since the death or disappearance of the first ones on Eterra a highly tech advanced race of semi human semi robotic, with their death or disappearance, they left ancient artifacts and buildings. Each day an adventurer explores these catacombs of the passed, some come out alive others come out with trauma of the deep below and most never come back. but one day something changed one day someone didn't go into them but came out of one, claiming to be from another world...

The pov in this book may get confusing so just to let you know, the feelings of other characters will be described but they won't have thought bubble moments like the main character, meaning if the main character thinks something it'll be written out but other characters won't.