Overall, Little Red's interpretation of "flavor" carries a hint of mysticism.
Even the Dog Steward, who discovered Little Red's talent, sometimes doesn't understand what exactly Little Red can smell or what information she obtains.
The only thing the Dog Steward can be sure of is that Little Red is most sensitive to the scent of "malice." As long as this malice is directed at Little Red or related to her, she can smell it out.
This is actually why Little Red isn't afraid of Angel and the others, and even without hesitation, brought them to meet the Dog Steward.
Because Angel, Laplace, and the others are considered "good people" in Little Red's judgment.
"Being able to detect malice and smell other special information, the most important thing is that everything happens unknowingly..." If Little Red hadn't proactively said some strange things, Luigi wouldn't even notice her peculiarity. Just this is enough to surprise Luigi.
