[ his face is so irritating to look at that she wonders how her twin brother can stand it. aether must've lost his mind, allowing this man to tag along with him during his journey across teyvat. so a part of her thinks that he mustn't have a choice either, the way she doesn't have a choice with him stalking her like this. ]

Your interest will get you killed one day, [ lumine murmurs, averting her gaze from him. ] And I'm sure Aether ...

[ whatever she wants to say next, she stops, pressing her lips together. there's no point in telling him more, is there? she starts walking once more, feeling even more annoyed. ]

... Leave. I'm sure you have better things to do than follow me around.