PPPE-183 Subtitle English After my mother died, I continued to suck my sister's breasts for 10 years. You helped me grow up to be this strong person. - Karen Yuzuhira

``It'' started with my mom's sudden death. For the next 10 years, the younger brother, who was unable to wean, grew up using his older sister's breasts as a pacifier. My younger brother's tongue movement when sucking has improved year by year. My sister has become more sensitive year by year, and her nipples, mammary glands, and milk line have become aroused as erogenous zones. Although they recognize that their daily lives are abnormal, the older sister with her ``bug motherhood'' and the younger brother with ``crazy growth'' are unable to break free of their distorted relationship and become absorbed in building an even more distorted incestuous relationship. Ta….