German Iris, Justicia, or Lantena coming up. Cherry Sage would be nice too.

... What? Some non-pink/red haired girls? Fine... I suppose Anthurium or Setaria as well.

The next rainbow to shoot for is easily Pumpkin, but I'd be fine with Nerine too. Maybe Cherry as well, idk. And I'll want Mei at some point to complete the other half of the Blossom Hill idol duet.