She's Sumire, my new live-in girlfriend. Wanting to impress her, I decided to buy a house, but my limited income meant I could only afford a cheap, run-down property. Still, I truly believed that as long as I was with pure-hearted, gentle Sumire, we could build a happy life together. However, the house had been abandoned and was already secretly occupied by a vagrant. Furious at being driven from his makeshift home, he broke back in and began freely using the place. One day, he slipped a sleeping drug laced with aphrodisiac effects into Sumire's drink, rendering her unconscious. In that helpless state, the vagrant assaulted her, committing a heinous act of sleep sex. My Sumire was supposed to be a tight virgin—her inexperienced pussy too narrow to take any man—but under the influence of the drug and his relentless, sticky penetration, her body gradually opened up, accepting the vagrant's massive cock completely. Her body was utterly dominated.