OH GOD THIS QUESTION ;_; they're all good...my pick goes to either Imperishable Night, Mountain of Faith or Embodiment of Scarlet Devil. Marisa's actually broken in MoF. x)
Thanks <333 I'm intending to keep this theme for a long long time.
I haven't really been playing the games as much, seeing as I lost my copies of them when my laptop's data was wiped...I might get a majority of them redownloaded though.