Overview:
A peaceful world where humans and goblins coexist.
And the protagonist of this story, Riona Tachibana.
She used to be a famous actress and is now a teacher and advisor of the drama club.

One day, Riona finds a beautiful pearl at a shrine, but when she touches it, for some reason it breaks...

The pearl that Riona broke is the "Golden Treasure Ball" that prevents the connection between the real world and the other world. She knows that if the jewel does not work, the real world and the other world will be connected, and the real world will be invaded by an overflow of demons.

And only goblins can create the jewel.
Therefore, humans and goblins coexist in this world.

Only the Gobkichi, the goblin tribe that haunts and stalks Riona, can re-create the golden jewel in this area.
The materials needed to re-create the "Golden Treasure Ball" are 10 million yen worth of pure gold.

Will Riona be able to purchase 10 million yen worth of pure gold and safely restore the golden jewel while ward off the evil Gobukichi...?​