The system completes tasks across departments, and little people intervene in the protagonist group, a 16-year-old female high school student with a double-faced misanthropy and a vicious tongue + a silly and sweet genderless system with a little understanding of human nature; the Witch Star and Cassiopeia, amethyst and sapphire, and the non-human group rewrite the story; on the surface, it is a youth-traveling campus pain literature, but what is behind the story? Don't worry, this is not a suspense novel or conspiracy theory, it's just a child in a fog questioning the world; two-way redemption? It's just that we work together to find the truth; the moment I saw you, my destiny was overturned. Maybe this is just a part of the story.
And the final "Happy April Fool's Day, dear who"
(Sounds weird, right? I really don't know how to write an introduction. Sorry, it's just the Riddler anyway. You can guess what it means.)
Intention: It's very complicated. You can figure it out yourself.