The heroine is an ordinary person who likes to show off, not a saint. She will not touch the bottom line of morality. But we can't hold her to high standards.
The male protagonists are all handsome, and even if the female protagonist is not handsome, they will not look down on them. Yes, the female protagonist is also very lustful, and it would be better to kill her than to let her quit.
The heroine will probably not become more beautiful, and her appearance will not change significantly, but her personality and thoughts will become more mature. She will grow over time.
It's an immature little work, let's work together.
Concept: Relaxed main heroine