Slight guess on Alice's last line. She just repeats Marisa's line and adds "-tte anata", which I assume is just sorta amused exasperation, like "oh you", but I can't find a good source.
"I just discovered you, but seeing your works made my heart race! If possible, I'd like to see medium hair Marisa from Perfect Cherry Blossom paired with either Reimu or Alice. I leave the choice to you!"
