I have rewritten the chapter for you, keeping the word count similar and maintaining the original plot and character interactions.
Everyone watched, dumbfounded, as Advika's attack shattered Darkness' concentrated beam of light and slammed into him.
BOOM!
Darkness lost his balance, plummeting thirty meters through the air.
BAM!!
"...So powerful?!" Leyla gasped, stunned.
"Just enjoy the show," Christopher said with a smile.
BOOM!
Darkness burst through the shattered rocks and debris, standing up as the dark energy that had cloaked his body completely vanished.
"Huh?! Darkness is a woman?!" Christopher was stunned, staring at the red-haired lady on the ground.
Extinction, Death-flames, and Eagle-eye were equally dumbfounded, having all believed Darkness to be a man.
"How dare you!!!" a dense wave of death energy erupted from Darkness, rippling outward. The stones around her shattered into pieces as a pillar of dark light shot into the sky.