半年前から付き合っている彼女の家に初めて呼ばれた僕。そんな僕を彼女の母・りょうさんが出迎えてくれた。スタイル抜群で魅力的なスーツ姿を見て、彼女そっちのけで緊張と興奮が押し寄せていた。りょうさんは保険外交員で「シンジくんも将来のこと考えている？」と、ボディタッチを織り交ぜながら、僕は保険の勧誘をされていた。オトナの色気に堕ちて僕の股間はカッチカチになってしまったのだが、りょうさんはそんな僕に気付き、彼女にバレない様に指コキでスッキリさせてくれた。それからは、ことあるごとにりょうさんに呼び出され、彼女に内緒で逢瀬を繰り返す事になり…。
I was invited to my girlfriend's house for the first time, after dating her for six months. Her mother, Ryo, greeted me. Seeing her in a stylish suit, I was overcome with nervousness and excitement, completely forgetting about my girlfriend. Ryo is an insurance salesperson, and she tried to sell me insurance, asking, "Shinji, are you thinking about your future?" while making physical contact. I was overwhelmed by her mature charm and my crotch became rock hard, but Ryo noticed and relieved me with a finger job so my girlfriend wouldn't find out. From then on, Ryo would call me over at every opportunity, and we continued to meet secretly behind my girlfriend's back…

– JavGG.net