Virgin K is thoroughly dominated and pushed to her limits. Forced into compromising positions, she blushes deeply as her anus is stimulated with fingers, letting out cute, lewd moans like "Ah... Un" with each touch. Drawn in by her submissive reactions, an object is inserted, gradually stretching her tight back door before a cock is thrust deep inside. The once shy and reserved girl is now beyond return. Through this new experience, she plunges into her first double penetration threesome. Torn between pain and pleasure, she whimpers yet actively welcomes the dual penetration. Her expression captures the moment she leaves her innocence behind, stepping boldly into a new world of sensation.