Core of the Portal, Original Universe

"It should be around here." Muttered Lux, arriving at the end of the Portal.

When they got here, besides using his senses to search for the Forgotten Beasts, he also discovered a weird aura that was far away from his location.

This aura was coming from a black rock that was situated between a cliff apparently, and it emitted a strange miasma in the surroundings, making it impossible for those weak creatures to ever get closer to it.

"Huh?!" Suddenly, Lux exclaimed and hurriedly took a few steps back. This was because he felt danger, as if some strong being locked into his presence and was about to attack him.

'I'm pretty sure the feeling came from the rock, but how's it possible?' His heart still pounding, Lux decided to take a step forward and see what was going to happen.

"Stop." A voice was suddenly heard coming from inside the rock, and it prompted him to take his foot back.