The lovely beautiful girl Mahiro Ichiki makes her first appearance on Fitch! Unable to have a good impression of her stepfather and unable to approve of her mother's remarriage, Mahiro, who arrived on moving day, shuts herself in her room without even having a proper conversation as a new family member. Because she was also tired from moving and dozing off, her stepfather appeared there and began licking Mahiro's lips. She wakes up and resists... This incident was just the beginning of the nightmare to come...