20-year-old shy girl Yui Amanatsu makes her AV debut. Growing up in the countryside without love hotels, she always ended up getting intimate under a bridge. Rather than idols, she's always admired adult video actresses, and now she's finally entered the AV world. Masturbating while watching porn is her habit—she enjoys it about three times a week. Her pussy is especially sensitive to licking, getting wet and slippery just from being watched. Highly responsive, she gets goosebumps when her deep spot is stimulated, and her expressions at orgasm are intensely pleasurable. Yui describes herself as a masochist, and when her plump ass is spanked, she screams "Make me cum!" in pure erotic ecstasy. This incredibly adorable and heart-fluttering debut performance is absolutely a must-watch.