Review Detail of chizuai in Glamorous Journey of the Female Protagonist

Just my honest review: I am not a fan of mysteries, I just enjoyed this novel because of the business aspects. I can say that the female lead is not overpowered, but her personality and character are not to my taste. My expectations for the romance were quite high since it's a reverse harem, but I am somewhat disappointed that it's actually just rated R16, making it suitable for even 13-year-olds to read. That's why it's kind of boring. There are a lot of plot holes in this novel, which makes it confusing, and to be honest, I'm not happy about that. There are many unnecessary and overly detailed parts that are not important and feel like a waste of time to read. Oh, by the way, the main character's personality is gradually becoming out of character. She was supposed to be wise, but she's becoming naive all the way. It's like expecting character development but getting a stupid character instead. I don't understand why the author is introducing so many mysteries, even in unimportant or interesting things. Overall, my rating for the female lead is 6/10 (as I mentioned, her character development fell short). The male leads score a 4/10 (the romance is boring).