Obviously, this show's not for those who look for a story to follow. So if you're here complaining about the storyline and shallow characters I wonder why you even watched the show in the first place.
This series is literally intended for a bunch of hormonal teenage girls, and it does a great job in being that kind of show. As a hormonal teenage girl myself I can tell you that as long as you turn off your brain, these kinds of anime can be highly enjoyable. (or a hormonal teenage boy idk luv is luv amirite)
I'm not even going into detail about this show's flaws because there are too many to name and I also think we can all imagine them, especially if you've watched reversed harem before. To sum it up - masochistic heroine, twincest, "you worked hard", talking animal friends ft. "wait....that's supposed to be a guy?!"
If you're forever alone like me and you need something to replace the void in your cold empty heart, I recommend this show. Thank you for your time, it's been great.