[Her chewing slows while she sort of processes that. Was he fucking with her? He says it so frankly. She's probably heard worse things if she really stops to think about it. It's admittedly difficult for her to relate; no siblings of any kind and her adoptive parents gave more to her than her birth parents did, or regrettably even could. Then to have a sibling try to kill him, let alone take over an planet?] ...Sounds like a whole thing.

No... Not like that. My planetary explorations were generally with peaceful intentions. [Generally. There's at least one glaring exception and it eats away at her in such few words. She adds on with a forced casual air, avoiding his gaze for a moment.] I can't promise they all ended that way.

[He's gotten her curious about his relationship with his brother and specifically how one single individual can even try to take over an entire planet--and more importantly if was also somehow awakened in COST--but Thor also didn't seem keen on talking about it further.]