@Zypex auch a poor reader. Read, read, ams read and don't ecen understand the minor details in the story that are connected to rhe main story. I auggest you to re read the story to understand capability and restrictions and the main characters at least.
I am still sad that the isekai soul still consider herself the first princess. I hope the author rectify that in the future. And it was so heartbreaking when adopted brother, damn keep forgetting his name xP) remember those worlds. This is why I say that the author is making a mistake. If they wanted to introduce her as a second chance in life, it would make toyal sense. Or if in the first or second chapter, the first princess remember this was her life after ttying and trying again and cuz of her mother premonition she was turning dark and cuz she went to another world to calm her aoul and saw her real world thru a game then she decide to come back, it would make more sense...like in other stories... But here ia a girl who played otome games and this one was her favorited and was sent there and remember it from the pov of a player. This is no way to be her real life. It would better if the author just made it like that and that she is telling her brother to help her and check on her cuz hmmm premonition could do something or hope that in the future i hope she gwts to realize she was worrying about something that was useless aince she is not the princess. That could work too