I'm getting disturbed by the unrelenting caresses while being trapped under the "Be mine alone ...... sensei" feverish gaze. I can't go back...I can't escape the pleasure...I don't want to come, but I'm coming...!　--I can't go back...I can't escape the pleasure...I can't come even though I don't want to...! One day, she runs into Rei in the bathroom, who suddenly pushes her down, licks her all over, and makes her come.　She decides to talk to her fiancé about it, but he never returns... Rei is now unable to stop, and she is being devoured by him with an almost obsessive love...? 「俺だけのものになって……先生」熱を帯びた視線に囚われながら、容赦のない愛撫に乱れていく私。もう戻れない…快感から逃げられない…イキたくないのに、イッちゃう…！！まどかは、自分の生徒でもあり婚約者の息子である玲をとても可愛がっている。そんなある日、浴室で鉢合わせした玲に、バスタオル1枚の無防備な体を突然、押し倒され身体中をねっとり舐められたあげくイかされてしまう！？婚約者に相談しようと決意するが、彼は帰らぬ人に…。歯止めのなくなった玲に、妄執に近い愛情で、むさぼるように激しく求められて…！？