I fell instantly for all the characters from Martasco that somehow a tiny bit disappointed that the MC is not Autumn (didn't read the description before hand). The Martasco charas seem to be fresher for me, and The Citelle are more of the typical VN charas (except Charlie).
Sorry, it's just my personal opinion. Also, few bgms a bit distracting for me, particularly in Autumn's intro and convo with Nick (I need to lower the volume setting).
Regardless, I like this game. It made me laugh a lot, especially Emmeline's line. ^^
Looking forward to the full version, Good luck! ^^