NACR-239 The sex processing officer Mitsuki Nagami who was continuously internally ejaculated by her perverted father and otaku brother

My name is Mitsuki. I live with my father and three brothers. My father was originally a serious character and was very close to my mother. Then suddenly my mother passed away due to an accident, and I think that her loneliness distorted my “love” for us. And before I knew it, I was dealing with my father.