A mother and a busty high school girl moved in next door to my super cheap one-room apartment. One rainy day, Hana-chan was wet, so I invited her into my house. I couldn't contain my excitement at her huge breasts, even when she was fully clothed, so we had sex... and ever since then, my house has become a room to release my sexual desires! I sleep in the same room as my mother, so I can't even masturbate... but the high school girl with a strong sexual desire spends all her time here, and whenever I have free time, she uses me to satisfy her sexual desires by cumming inside her (crying).