'[System Notification]'
'Evolution Stage 2: Initiated'
'Detected anomalous physiological mutation in host.'
'Tail nerve density: +340%. Cock potency upgrade: Active. Breeding instinct override: UNLOCKED.'
'Warning — Host losing voluntary control of demonic impulses.'
The moment the system pinged inside his skull, Viktor felt it.
Not a thought. Not a decision.
Something far more animal than that.
His cock — already buried hilt-deep inside her — 'pulsed'.
Once.
Twice.
Then it began to 'grow'.
Not violently. Not instantly. But like something waking up from inside a sheath of muscle and sin — swelling outward, pressing new walls into her that hadn't existed a second ago. The girth widened along the entire shaft, ridges thickening until each one was a separate, identifiable pressure point scraping her drenched walls in slow, unavoidable increments.
Rihana felt it before she could name it.
