Kagaku na Yatsura 1

When Kuze Airi, the bold scientist cyborg, teams up with her seductive half-dog companion Hizuki Ayana, their playful experiments take a thrilling turn. Driven by curiosity and desire, they explore the limits of human—and hybrid—pleasure, their bodies entwined in heated ecstasy. With each daring trial, their bond deepens, blurring the lines between scientific discovery and raw, uninhibited passion in a crescendo of moans and shared euphoria.