Good grades don't make smart characters. I dare say she might be the DUMBEST Villainess I have seen, Bakarina bows before her.
There really is barely anything new here, maybe the twist that this time the villainess has a commoner background rather than the heroine but it's just not enough to maintain suspense. Not when Miss Mary Sue has no problems getting top grades but still managing to have time to pick strawberries and make f*** jam whenever she pleases.
The most annoying thing about her is that she has decided on the rules of her isekai-ing without any reason or rhyme, but panics whenever she thinks she might break the rules of the universe she is in EVEN THOUGH SHE MADE THOSE RULES UP HERSELF.
Why would she be transporter home if the main characters don't date? Has there been a single thing to suggest that? No.
Even more annoying than the MC are the male leads who feel like someone shoddily poured plastic into pre-made trope-moulds. Both of them have feelings for her from the beginning of the story, but decide that she should not be privy to this information for shoujo-cliched reasons. Why ask someone out when you can make a convoluted deal that gives lots of opportunity for dumb misunderstandings with them instead?
Art is decent. Probably enjoyable to people who don't know other Villainess stories or for a very young audience.

That Professor Hill sure is hot.

The 2nd male lead is cute too.

I'm simping for the side characters.

Why do so many isekais have the lead so preoccupied with the original shipping? Like it just tanks the rating and doesn't make logical sense. This story is nothing new in any sense.