Everything for saya 4* special birthday card

Its so hard to hit 43k but I hope I get it so I if I don't get her in any of my rolls I can get her using the gacha stickers,wish me luck,cause I wanna do the gacha so bad but I'm so impatient KSHDJFBCJ

But if I get her before I waste all my stars,I'm gonna use the rest for scout for the new ras event on JP server.