In the tower of fame, under weekly, since that is what it bases your rewards off of, I sort to girls and it shows me with 0. I waited for the updated rankings, still 0. Since yesterday alone I got 4 new ones (fairy, tanned Tachibana, tanned Marina and Tanned Cunegonde, not to mention I believe I picked up Lapsey since the last rewards, but not sure), i thought this might be a bug.