hmmmmmm for a very long time, I didn't get any 6* girls from premium gacha, up to day 600 or so. then all of a sudden i finally started getting some. now I got a total of 5 of them, including the free Alstroe Marie for login rewards. either i got very unlucky in the past, or the RNG settings were changed.

on the other hand, trying to get lvl 100 bloom dragons has always been frustrating.