Reminiscence Record?
It seems like I understand now the peculiar linguistic style in the task description and summary.
Also, the term "Shadow of the Past" in the kill statistics and the roles appearing in the task, essentially suggests a journey into a past memory?
This can to some extent explain why I was in that state upon entry.
As a character not invited, the Warehouse must have adapted me in the most effortless way to fit in.
From the description, the item Luyi relies on is evidently quite extraordinary.
Memory is unreliable because it is not reality.
Even if everything seen is accurately depicted, the causal relationships among them are no longer stringent, allowing for a reversal possibility.
This makes the dilemmas created by the "Reminiscence Record" turn consensus into resources, heading towards the story's ending.
What you believe is reality.
Of course, if it's just this point, it's hard to say there's a fundamental difference from a dream with special rules.
