Even if they’re not siblings it’s still weird that theyre still treating eachother as siblings when they’re gonna be a couple in the future. I don’t know how the author is going make that couple less weird.
I can tell the author is trying to save it by saying how Sigurd was separated from them and paid her no mind so there wasn’t a strong sibling connection so that’ll be why they can be ok with the relationship
Even if they’re not siblings it’s still weird that theyre still treating eachother as siblings when they’re gonna be a couple in the future. I don’t know how the author is going make that couple less weird.