On the day her employer went bankrupt, Nagiko was also dumped by her long-time lover. While pondering what to do with her life ......, she meets her childhood friend Kohei for the first time in several years. While talking about their recent situation, he suddenly proposes to her for some reason!　The marriage was (supposedly) decided on the spur of the moment, but the husband is clumsy, sweet and gentle, and devoted to his wife. In addition, because of his profession, he has to train himself every day, so his expressions of love are energetic and never stop, no matter whether he sleeps or wakes up! 勤め先が倒産した日に、長年付き合った恋人にもフラれた凪子。これから人生どうしたものか……と思案していたところ、幼馴染の鮫川康平と数年ぶりに再会する。そして近況を話しているうちに、なぜか突然プロポーズされて!?　勢いで決まった(はずの)結婚だけれど、旦那様は不器用ながら甘く優しく、とことん妻一筋。おまけに職業柄、日々鍛錬を欠かさないものだから、その愛情表現は精力絶倫で、寝ても覚めても止まらない！　胸キュン必須の新婚ストーリー!!