Pf situation, first time struggle max score

jy e0 target calling team got 40k, dhil e6 + herta spin combo got some issue this pf, one thing tho i missuse the buff, but other thing is, when i blast the boss argenti it just too tanky and the pagoda not low enough for herta spin (or even the herta spin would do enough), maybe its better to aim straight for the pagoda but then 1 mini blast would attack argenti (pagoda position 2 left and 2 right from argenti), it seems herta himeko expy, or just try hyper setup maybe would be better

jy e0 target calling team got 40k, dhil e6 + herta spin combo got some issue this pf, one thing tho i missuse the buff, but other thing is, when i blast the boss argenti it just too tanky and the pagoda not low enough for herta spin (or even the herta spin would do enough), maybe its better to aim straight for the pagoda but then 1 mini blast would attack argenti (pagoda position 2 left and 2 right from argenti), it seems herta himeko expy, or just try hyper setup maybe would be better