Like a few chapters ago, she knew he was a side prince being a collateral like herself, so she wanted to protect him or atleast make him not get caught up in politics and nobles shit
Bro-zone'd him and thinks his advancements were still his love for as his older sister but really its all her...
correction: She knew they aren't blood related, but BELIEVED she is hated (for some reason despite all the signs) and thinks with politics and nobles in mind so she doesn't want her house to fall or similar.
guys i know i shouldn't be "advertising" of another manga site, but this have been updated by the previous scanlator up to 47 chapters as I this typing. They just stopped (maybe during the shutdown of mangadex) uploading here, but thanks for the update current scanlator on Mangadex!
@_WhiteTrash
So just asking are you going to translate the previous ones too? beside the obnoxious censors, i could only understand like 30% of the dialogue, but its cool that you're picking it up, for Mangadex side, since they posted up to 29.1 chapters at the time of this comment