[Urban supernatural powers + rules-based horror + passionate ensemble cast + one heroine + mystery and twists]
On the first day of school at Qingyu High, Class 2-C takes a photo of the entire class after their deaths.
In the picture, all thirty-seven students lie dead in the classroom. Only Shengu Ye is still standing.
Written on the blackboard are the words:
Kill Shengu Ye before sunset. Otherwise, the photo will become reality.
Five seconds later, the first person dies in the exact spot shown in the picture.
As the whole class sees him as a sacrifice they must make to survive, Shengu Ye glimpses another version of himself from seventeen years ago in a dying person's final memories.
That is also when he discovers he can temporarily suspend a rule that guarantees death.
The price is that every person he saves erases a little more proof that he ever existed.
His name disappears, photos turn blank, friends forget him…
From a sealed classroom to a Tokyo overrun by demons, from the gods' order of life and death to the choices the majority accepts without question, everyone tells him the same thing:
Sacrificing one person is the answer with the lowest cost.
But the boy destined to be forgotten by the world is determined to prove that
Gods have their divine decrees, ghosts have their rules, and people have a thousand tomorrows.