Strange entity

The thick, jet black smoke continued to enter the room through the very large door, slowly, frighteningly, and in a very large amount after a few seconds.

The smoke began to gather in one place, forming a large circle that resembled a black hole on the floor of the room, a little away from the very large door.

-rattle-

With a heavy, terrifying sound that echoed throughout the room, a huge, long black hand rose from the black hole and pressed hard on the ground, and then...

Slowly, the body connected to it rose from the bottom of the black hole, revealing its shape as a long body with ghostly skin, and black smoke rising from its body.

His facial features were expressionless, and his eyes were large, dark, and empty, like a deep abyss.

-Intense glow-

His large, empty eyes glowed with an intense red light and his vision swept across the entire room. He returned the huge room with just one glance when he realized that the elements...