Yuki has just graduated and got a job at a company in Tokyo. This is the first time he has lived on his own, and although he is a bit anxious, Yuki also feels extremely excited. That night, he heard moaning sounds like in an AV film coming from the neighboring house. He didn't expect the walls here to be so thin, making Yuki almost unable to sleep all night. The next morning, he accidentally saw the neighbor leaving the house. As he approached to say hello, he saw a beautiful woman stepping out. It turns out it wasn't the sound from an AV film, but the seductive moans of this beautiful woman! Hearing the arousing moans of the neighbor's wife every night was making Yuki unable to control himself. The next day, the neighbor's husband had to go on a business trip for two days, and the wife invited Yuki over for a meal. While pouring beer for Yuki, she accidentally spilled it on his crotch, hurriedly taking a towel to wipe it, forgetting that she was rubbing Yuki's penis! At this point, Yuki could no longer control himself, he rushed to hug her tightly! But what Yuki did not expect was that the neighbor woman agreed to have sex with him!