Futa World - Futination

In a hidden laboratory, a brilliant futanari scientist named Serene Siren guides her willing subject, Leana Lovings, into the experimental room. Serene's theory suggests that continuous erotic stimulation paired with a precise dose of futanari essence could potentially induce spontaneous appendage development. In simple terms, the goal is to trigger a transformation in Leana to become a futanari. Serene instructs Leana to straddle a mechanized pleasure device, exposing her intimate area for the dildo attachment. As the machine's pulsating motions escalate, Leana's arousal intensifies, evident through her increasing slickness and the unexpected onset of nipple secretions. Serene, equally aroused, unveils her erection, prompting Leana to pleasure her orally. Subsequently, Serene releases a potent surge of futanari essence into Leana's eager mouth, which catalyzes the growth of Leana's own phallus. Reveling in the success of her experiment, Serene watches as Leana eagerly explores her newfound member, quickly achieving full arousal. The two futanari participants commemorate the transformation with a steamy encounter, showcasing the remarkable outcomes of Serene's scientific endeavors. Witness the transformative capabilities of unconventional research methods!