The dark awaking

Haru had totally lost it; he was killing without any thought. He was unconscious; his power of darkness had completely enveloped him into thoughtless being, his eyes pitch black, his face covered with his black bangs, his long black hair. It had a taste of death.

After going through rooms and killing everyone he came across, no matter if they begged or cried in front of him, he killed without any hesitation.

and after a long run he reached the last stage of the building

It was somewhat different from the last floor; it wasn't like an office but like a 5-star hotel. Something was different about that room. It

I was like, It contains everything that was in the world.

The interior of that room was completely different from others; it was luxurious, and there were no guards.

an endless amount of pictures, but there was no one there. It was a completely empty room.

Haru, a person without a consciousness, was utterly confused when there was nothing to do.