[ATID-435] Sister training New dad humiliates us every day. Kanna Shiraishi

Our sisters grew up in a mother and child family. My mother, who was sickly and had been in and out of the hospital repeatedly, remarried. Our new father is a family of assets, and our lives have changed completely. My father allowed my mother to be admitted to a large hospital and devoted herself to treating her illness. Soon my mother will be out of the hospital and we can live a happy life together. That's what I thought, but my father... Different.