This is probably the last anni I'll be doing the GSSR. I bought quartz last year and I still have enough for up to new year but I've already gotten most of the servants I want. I still have servants I want for next year but I can take my chances on the free quartz.

So I've finished most of my backlog. I'm very happy I'm just looking forward to clearing the upcoming story content with my servants. That ends roughly 5 years straight of doing the all GSSR.