You will never pull this unit again and the game is taking immediate pity so you stop spending crystals.
This is that moment.
I too worry and get sad when I pull like that because it means for a long while, am going to have a bad time, I had a stinkathon after std miku event when i got her to +5 quick q a couple double pulls early. then Encountered the Sahara of gatcha for months
Nice I wish i was lucky I have tried several times and still havent managed to pull her.