Tonari no S Tsuma ~Ijimete Ageru♪~

My parents were away on a one-week trip. I am alone at home, till the beautiful woman next door Motomura Keiko came to see after me. My parents asked her to take care of me during their absence. So, I started to live with her at my home for a week. Until then, I had never dreamed that she was such a slut...