
Just guessing but I think her being an F-rank could be because the cat took her identity and that basically ‘resets’ her status/experience? Like, maybe she needs to start over because she's now with a new name & identity. It just seems sus how the contract needs the cat to take her name so I figured maybe that's an important plot point.
Anyway, go show that jerk who's the mfing boss despite being called “F-rank”, queen!!!