Honestly i hope that doesn't happen for a while, it's too soon for any of that yet and it would ruin the good story so far, i was actually displeased about Alice but let it go since she wasn't influencing the story anytime soon.
Although i really second Ai getting a new scene, despite being the main heroine Ai and Hana too, don't have enough scenes. I was hoping Hana would have gotten a H-scene during the movie episode but too bad.