It was a night when the moon was perfectly full.

In the human world, it was simply called a clear full moon, but in the world of yokai, it is known as the Night of the Opening Gate.

The day when Cheongwolhyang reveals itself completely.

—

In the center of Cheongwolhyang, the plaza in front of Hongwol Palace.

Yokai were gathering, their voices buzzing with excitement.

"The winner of this pageant must come from our tribe!" "If we're talking about strength, it's the Imugi!" "If it's politics, it's Princess Hong-yeom!"

Five candidates. A Gumiho, a Yuki-onna, a cat yokai, a Dokkaebi, and an Imugi.

A balance so perfect that no one could easily tip the scales.

In the end, the Council of Elders reached a conclusion.

"We shall summon an outside judge."

That name had been passed down like a legend since long ago.

A being who was human yet slew yokai, and at times, protected them.

One whom even the yokai dared not recklessly antagonize.

—

And now.

The doors of Hongwol Palace open, and a person steps inside.

The hem of a black dopo sways quietly. An ancient exorcist sword hangs at the waist.

The entirety of Cheongwolhyang held its breath in an instant.

"...The legendary exorcist."

The Council of Elders bows their heads.

"We have invited you to be the final judge of this Cheongwolhyang Yokai Beauty Pageant."

The air in the plaza shifted.

The gazes of the five candidates turned toward Guest simultaneously.