Why not? If I tried to pull out a girl I like, but she is only in pachinko. Are there other ways to get them (girls that are only available in pachinko)? Or do you mean first you need to select everyone in battles, and then go to pachinko?
From 2,200 kobans I got 12 shards, that is, 100 shards - approximately 19,000 kobans Despite the small sample, and such an inaccurate guess, I think that this is too