Enigma Of Enigma

(Mild R-18, but only in the beginning) 

"One more round." Varian flipped Sia and held her up by her hips.

"Eh? Arghh~ I-I'm dying…" Sia groaned and involuntarily let out powers of darkness, gravity, and mind.

A veil of darkness covered Varian's face, but he didn't mind and kept moving. But suddenly, he felt something change.

The skin changed. It was still as soft but had a different texture., The weight changed slightly, but his super senses were very clear on the change.

But more importantly, the 'sensation' completely changed. It's as if it's not Sia but someone else.

"W-Wait a minute," Varian stopped moving and dispersed the darkness covering his vision with a trembling hand.

Staring up at him was Enigma, her face flushed and her eyes moist.

"F-Fuck!" Varian hurriedly pulled out and left her hips.

"Ah?~ Eh? Arghhhh?!"