The room hummed with potential energy, a silent witness to countless trials and errors. Its bare walls, though unadorned, seemed to vibrate with the memories of spells cast and charms tested. The large pool in the corner lay still, its surface reflecting the muted light, while the heavy-duty crash pads bore the faint imprints of past impacts.

Suddenly, the stillness was shattered, reverberating off the walls.

BANG!

The force of the explosion sent a shockwave through the room, causing the crash pads to tremble and the water in the pool to ripple. The sharp crack of the explosion was followed by a jarring alarm from one of the automobiles, its piercing shriek echoing through the expansive space as headlights flickered on and off.

BEEP-BEEP-BEEP-BEEP!