Dense footsteps rang out above the Batcave, accompanied by the sounds of rummaging through boxes and cabinets. The army seemed to have dismantled the alarm clock and discovered the hidden secret door. They were breaking in now.
Su Ming simply let Diana and Arthur block the path while he calmly looked at Green Arrow and Thomas. "You could tell just by thinking about it that it was taught by a physics teacher, right? It often came up in electrical theory. In ordinary circuits, the current changes drastically before and after a switch is flipped. Analyzing that instantaneous process requires negative zero, representing the value corresponding to the moment infinitely close to zero."
"Just because you think the Speed Force is electricity?" Oliver pinched the bridge of his nose.
"What the Speed Force truly is, I don't know. Isn't it enough that I know its outward manifestation is electricity?" Su Ming spread his hands.
Barry rubbed his chin, looking up at the ceiling one moment and down at the floor the next. As the person most familiar with the Speed Force, he still could not figure out what Deathstroke had done with that little badge and Tenth Metal.
Still, he had not forgotten the important matter. The theoretical research could wait until later.
"Doctor Wayne, you need to come with us quickly. We don't know how much longer this world can last, but this moment infinitely close to zero will not last forever. Your son needs your help, right now."
"I..."
Thomas was about to answer when an explosion went off above them. Then, a stream of figures came down the stairs not far away.
They carried weapons and charged forward with wild cries. "By order of King Arthur of Atlantis and Queen Diana of New Paradise Island! Prepare to die,