What is NashiNashi10?

Simply put, it's a rule to proceed solely by deduction. In games like this, the wolf team becomes disadvantaged if you thoroughly analyze everything. For example, it prohibits actions like having two people, one confirmed innocent (clear white) and one in the gray area, perform tasks simultaneously, or sticking to a task visible to others to increase confirmed innocents, or constantly having someone monitor admin or cameras to increase the number of confirmed blacks or whites. It's a rule to stop identifying the culprit through meta-analysis rather than deduction, such as asking beginners about the task itself rather than its location.