Taking Stock of the History of Ultra Black, Being Hunted by the Kingdom of Light

On this day, the Ultra Universe undergoes a huge change! Black history is rampant, and all the Ultra heroes are trembling in fear on this day! All Ultra heroes were exposed to the dark history of the main world in turn, causing shock in turn, and the Ultra world was turned upside down. The inventory of the heavens has officially begun... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.