A young woman named 'Rikawa Yuu', an exclusive performer at a hostess club, gets fucked by an older man. He's been secretly filming her through hidden cameras while she was away from home, waiting for her return. One day during his vacation, he decides to visit their building where they live. The middle-aged man has fair skin all over his body, which he eagerly licks and sucks on before thrusting his hard cock deep down her throat until it reaches her tonsils. As he pistons up and down her tight pussy, he covers her face with his cum, revealing another side of this innocent girl that our protagonist didn't know about. This newfound knowledge only further enthralls him... Eventually, the girl notices his feelings and shows off her masturbation skills right in front of him, making herself cum multiple times in silence. The shy bookstore clerk transforms into a pleasure-seeking vixen, immersing herself in the sticky, high-humidity silent sex scene.

プレステージ専属女優『流川 夕』がおじさんチ●ポにイかされる。僕が想いを寄せるのは、隣に住む黒髪眼鏡の物静かな書店員の女の子。彼女が留守のうちにベランダから部屋へと忍び込み部屋中を物色し、隠しカメラを仕込み彼女の帰りを待つ。ある日の休日、大家の中年男が家へと訪れる。男は色白な身体を全身隈なく舐め回し、反り上がったチ●ポを喉奥深くまで挿し込みイラマ攻め。パイパンマ●コを激しいピストンで突き上げると、無垢な彼女の顔を多量の精子で汚した。彼女は僕の知らない一面を持っていたが、より一層彼女に魅了されていった…。ついに僕の気持ちに気付いた彼女は、僕にオナニーを見せつけ、何度も目の前でイキ果てる。物静かな文系女子が快楽の沼に溺れていく粘着性高湿度サイレントセックス。