Nezuko's innocent appearance belies her demonic curiosity. In this lewd, animated scene, she discovers the pleasure of masturbation while watching Zenitsu's animated cock grow hard. She strokes it, her small hand struggling to fit around his girth. She explores every inch, tracing the veins with her fingers, before leaning in to taste him. The animation is explicit, showing Nezuko's tongue lapping at Zenitsu's cock, her eyes wide with newfound lust as she brings him to the brink of orgasm.