Praise Siggy and the power of friendship
I finally did the 2 teams killing 2 bosses in round 2 or later challenge today (of course I cheesed putting 1 boss each to 1% hp) with the yang yang suisui team all S0R1 (pretty easy tbh on that team) and I used my lovely siggy as the second team (S1R1 SK, and the others S0R1) and due to the power of friendship I actually made it. Whoever implemented siggy not being animation locked becuase the soliskin attack and not she herself saved my life XD I had 1 second left when I ulted on her and the game allowed me to get literally everything out including the big boy in that one second just because I spamed hard enough. Thats why we should all belive in the power of friendship because it kicks ass. Now I need to go and cuddle a soliskin. I beat the challenge yet I am also mentally defeted from Qiuyuan being the most on edge chararter to play in this game.