The day before she left our house on a trip, my childhood friend Mako came to visit us. After a long time, we had a lively conversation with each other until late at night. The next morning, she went on a family trip and was alone in the house. "I loved you when I was in high school..." That sudden word made me realize that I was truly in love with each other. Mako's uncontrollable lust and my sexual desire that I can't resist...and for three days without her, we devoured each other violently and instinctively.