You lost me here. More believable if it's just a slip up, maybe even near-gloating, or there's something about her body that hints at her involvement. The character you've described up to that point does not care about anyone besides themselves. There's no conscience to have a moment.
Maybe one of her soyboys (OF viewers) says something pertinent to the subject at hand (the murder) and she does a semi self brag before she catches herself and stops for potentially revealing too much but not before she revealed too much such that the incel would understand its meaning.
You lost me here. More believable if it's just a slip up, maybe even near-gloating, or there's something about her body that hints at her involvement. The character you've described up to that point does not care about anyone besides themselves. There's no conscience to have a moment.
That's fair. It's a rough draft.
Maybe one of her soyboys (OF viewers) says something pertinent to the subject at hand (the murder) and she does a semi self brag before she catches herself and stops for potentially revealing too much but not before she revealed too much such that the incel would understand its meaning.