There was nothing they could do about it now.
Their only way was to wait for more people to come. The more people there were, the stronger they would be.
In their opinion, it was probably because they were not strong enough to open the door.
Even though they felt that their strength was already very powerful, from the looks of it, it was indeed not enough.
They knew that it was a mistake to open the door with brute force.
However, they had no choice.
They could only use brute force.
After all, no one knew anything else about the ruin!
After about ten minutes, many more people arrived!
In this short amount of time, there were probably millions more people!
Players also made up a large portion of the population.
"Everyone! Many more people have come. All those who have reached the level of dark demon, gather in front of the ruins. We'll use even more power to blast open the door!"
"Alright!"