The romance is good and the characters are really fleshed out, but I feel like the main conflict is still yet to be established to make an impact like having them directly have an effect on the MC's life instead of learning about their bad deeds from other people, so I'm looking forward to future developments. Story is good, but you'll miss out on a lot (like stat improvements) if you choose not to be on a particular route, which will result to some actions/dialogue that improves your relationship with the girl(s), unavailable to you.
At the current state, I'd give it an 8/10. It's supposed to be 7 but Carol is cute so I made it an 8 lol.