Ms. Niikura, who lives nearby, is a gentle and quiet woman. I happened to notice that I could see into her house from mine, so I started peeking out of curiosity. By chance, I witnessed her masturbating scene, which became my weekend routine. Just as I was waiting for another opportunity, I saw her carrying heavy luggage. I called out to her and offered to help, managing to get inside her house. However, I didn't do anything and just had tea before heading back home. I realized I had forgotten my bag, so I returned to her place. I opened the door and called out to her, but there was no response. Inside, I heard a tormenting sigh. I quietly moved towards the sound and found her stifling her breath while masturbating. Unable to hold back, I opened the door and embraced her. Though she was startled, she trembled with pleasure under my touch and reached orgasm. The switch flipped in her, she demanded me greedily, and we repeated intense sex…
