After Kaiya Ling's mother disappeared inexplicably, various strange things gradually happened around her.
First, he accidentally released a chaser from a giant scarecrow, was almost killed by a monster living on the second floor, and his friend was kidnapped by a woman claiming to be the Black Angel.
After the pursuers take action, the boys and girls are each faced with difficult decisions.
Those causes and effects planted in the human world, conflicts broke out in the zero world.
After all
Those acts called friendship, those starting points of hatred,
Is it really fate that brings these six people together?
What are we chasing? That game of cards being overthrown one by one...
At the end of the incident, will everyone be able to pursue the desires buried in their hearts...?