It was a scorching hot afternoon, and I was in my third summer as a ronin. Unable to bear seeing me like this, my mother called in her acquaintance, Momoko, as a private tutor, but I just couldn't concentrate on my studies, seeing her somewhat vulnerable chest, typical of a married woman, and her sweaty cleavage peeking out from her open clothes... Momoko, knowing how upset I was, forced herself on me while I was studying. From that day on, she dominated my body and Kokoro, and my days of being treated like a dildo began...