Originally Posted by
The Drunkard Kid
Aiming this is Yor Forger, I'd bet on her since she has the physical stats to do 3D Gear style leaps without equipment and smacks tennis balls at bullet speeds (or higher, depending on if the way it was causing the Earth to tear up in its wake was real or just the imagination of the probably Mikasa+ tier character who was barely able to stop that serve using both of their arms and everything they had, and still had their racquet destroyed in the process), while deliberately hiding b so that she didn't just slice the ball into cubes with the wires of her racquet.