Because just now, the golden dragon nearly bit off the tail of the red dragon.
If its body hadn't been constantly shrinking and its energy weakening, perhaps if it could have persisted for just a moment longer, the tail of the red dragon would likely have been lost.
As it happened, just as the red dragon severely injured the golden dragon, it too suffered significant trauma because its tail was held tightly by another dragon.
As the energy of the golden dragon faded, its body kept shrinking, giving the red dragon a chance to catch its breath.
Subsequently, the red dragon seized this opportunity to take control, and ultimately, relying on its larger body and energy, tore the golden dragon into many pieces.
In this way, the golden dragon, which was already broken into several segments, could not hold on any longer and finally exploded in mid-air.
At that moment, the violent explosion created a mushroom cloud, rising directly between heaven and earth.
