I finally found out the secret of my senior's mother, Hitomi! "If I have this secret, I can do whatever I want with Hitomi." Thinking this, I decided to sneak into Hitomi's house, where she lives alone after losing her husband, without my senior's knowledge. And on the day of the act... I raped Hitomi, who had no choice but to obey me, even though she resisted with her words, just as I had planned. Since then, I have become addicted to having sex with Hitomi... but on the other hand, Hitomi has also started to crave my dick...