Arithmetic Chain (S01E07)

As the Nine Schools Competition kicks off, Shizuku faces off against Shiori in the Speed Shooting event. Shiori employs the “Arithmetic Chain” spell, enabling her to execute calculations at lightning speed, surpassing even a supercomputer. Having left her dysfunctional family to join Airi’s team, Shiori's fierce desire to win puts Shizuku under immense pressure. Meanwhile, Honoka and the others watch anxiously, but Miyuki, wearing a confident smile, asks, “Who do you think Shizuku’s engineer is?” Just as she anticipated, Tatsuya has a clever strategy ready to ensure Shizuku's triumph.