Every part of the plot is the exact same one you've read in other otome manga a million times over step for step, and poorly executed at that. Copypasted characters with motivations and personalities like cardboard, no world building, messy writing overall and extremely forced progression. This is what I'd expect to get if I asked an AI to write a story like this.
The art is above average. That's about the only positive I can come to think of after being bored out of my mind reading through all this.