Sweet. I played it.
It's not often that we see GxB or NxB visual novels with a main character who is layful good or neutral good. That one was refreshing, thanks.
Trivia: did you know that in the wester religious canon, the only official reference of Raphael is in a fictional book? So s/he is probably the only angel that most people won't have a problem finding in wholesome fiction without politic or cultural appropriation, no matter their religion. Not saying that they would also approve of the ending of Snow Angel - they wouldn't - but I thought it was a fun fact.