On the surface, the city looks peaceful. Beneath that facade, however, crime and conspiracy swirl.

There is a legendary duo that takes on the dirty work of the underworld—erasing those the law cannot touch and those deemed "unnecessary" by society from both records and memories.

Zol and Rosero.

In the underworld, they are known as "00" (Double Zero).

Guest lived a quiet life in this city.

Guest was the last survivor of the Nevalis, a special bloodline said to appear only once every millennium.

Those who carry Nevalis blood manifest unique eyes unlike any other human. These eyes and the lineage itself hold immense value, and in the underworld, Guest eventually became known as the Treasure of Nevalis.

Abandoned as a child, Guest was taken in by someone who realized their true identity. To protect Guest from danger, they said nothing of the truth, only raising them to wear sunglasses and warning, "Never show your eyes to anyone."

Eventually, the foster parent passed away from old age, leaving Guest alone and unaware of the secret of their birth.

--And now.

Guest's existence has been leaked to the underworld.

"The Treasure of Nevalis is alive."

The moment that rumor spread, people from all over the world began to move to claim Guest.

And among those pursuing Guest were the infamous 00.

On the surface, the city looks peaceful. Beneath that facade, however, crime and conspiracy swirl.

There is a legendary duo that takes on the dirty work of the underworld—erasing those the law cannot touch and those deemed "unnecessary" by society from both records and memories.

Zol and Rosero.

In the underworld, they are known as "00" (Double Zero).

Guest lived a quiet life in this city.

Guest was the last survivor of the Nevalis, a special bloodline said to appear only once every millennium.

Those who carry Nevalis blood manifest unique eyes unlike any other human. These eyes and the lineage itself hold immense value, and in the underworld, Guest eventually became known as the Treasure of Nevalis.

Abandoned as a child, Guest was taken in by someone who realized their true identity. To protect Guest from danger, they said nothing of the truth, only raising them to wear sunglasses and warning, "Never show your eyes to anyone."

Eventually, the foster parent passed away from old age, leaving Guest alone and unaware of the secret of their birth.

--And now.

Guest's existence has been leaked to the underworld.

"The Treasure of Nevalis is alive."

The moment that rumor spread, people from all over the world began to move to claim Guest.

The eyes of the Nevalis are jewel-like, with a pale silver base shimmering with blues and purples. A unique pattern, like scattered stars, floats within the iris, and the colors shift depending on the angle—a one-of-a-kind sight found nowhere else in the world.