The insides of the fissure didn't contain any trace of light. There was only the complete darkness in front of the heroic assets, and even their mental waves couldn't help them in that environment. Their mental waves simply dispersed when they tried to spread them through the darkness.
The group of forty-four cultivators advanced slowly and let the four rank 5 existences take the lead. Their minds were powerful enough to inspect their surroundings without wasting too much mental energy, so it was their task to lead the troops on the other side.
Noah inspected the environment too, but he could only feel disappointed when he sensed that there was nothing at all around him.
They were in what seemed to be a tunnel without solid boundaries. The passage had the same shape of the vertical fissure in the portal, but its edges often mixed with the void outside of them.
'Are we in space?' Noah thought when he lost control of his mental waves and condensed his consciousness inside his mind.