[Reverse Noise (Yamu)] Succubus Koumakan part IV (Touhou Project)

An imposing demon‑horned succubus with massive breasts and a tail confronts a trembling virgin, promising to extract his energy and examine his virility. She taunts him as his penis throbs, noting the proof of their union and the overwhelming pleasure she can sustain. The intense, corrupted atmosphere builds as she revels in relentless thrusts, promising an endless, intoxicating encounter.