息子が家を出て、夫婦二人暮らしになった優香。何となく物足りない日々を過ごしていると最近越してきた隣人の神田とトラブルになってしまう。優香の強引な対応に腹を立てた神田は「あんたの口を黙らせてやるよ！」とチ●ポを無理やり咥えさせ●すのだった。屈辱を感じながらも、喉奥までグイグイ刺さる肉棒で上も下も貫かれ続けるイラマレ●プに身体は久しく忘れていた快感を思い出してしまう。そして神田の口オナホに成り果てた優香は、今日も自ら口を開いて、隣人の男根を喉奥で受け入れて…。
Yuka and her husband are now living alone after their son leaves home. Feeling somewhat unfulfilled, she gets into trouble with their new neighbor, Kanda. Angered by Yuka's forceful attitude, Kanda declares, "I'll shut your mouth!" and forces her to suck his penis. Despite the humiliation, her body, penetrated both above and below by his thrusting cock, is reminded of a pleasure she had long forgotten. And so, Yuka, reduced to Kanda's oral sex toy, willingly opens her mouth again each day, accepting her neighbor's cock deep into her throat…

– JavGG.net