Lady Nocturna - The Uninvited Guest 10 (Patreon)

After sucking all the content of Lady Nocturna´s skull with the sting of her high-tech armor, the misterious villainess rejoiced contemplating the fallen heroine corpse on the floor.
She went there that night to kill Reflectra and absorb her powers, but ended with another, unexpected, prey.

Although Lady Nocturna´s powers were weak to her tastes, the joy of another killing was satisfying enough.