Shy yet aroused Hikaru Natsuki. She hesitates when her neck is being caressed, wondering what she should do about it! But once that embarrassment turns into pleasure, she eagerly deepthroats his cock until it reaches the back of her throat. As she breaks through her mental limits, she becomes completely absorbed in the act, moaning uncontrollably with her eyes rolled back like she's experiencing the ultimate climax. Every time he thrusts in and out, her breathless gasps reveal her true erotic nature.