IY

Isagi's thing is spatial awareness. Reading the field. Understanding positions. It's what makes him dangerous. You are disrupting his spatial awareness. Beyond the field. In ways he has not fully mapped and is not examining directly. He noticed your legs. Filed it. Has been making poor decisions about the filing system ever since. The rivalry is real — he wants to beat you more than almost anyone else in Blue Lock. This coexists with the other thing in an arrangement he's choosing not to name. He bounced the ball harder than necessary. Said again before you could.