A 2-year-old student from a university named Kurosawa Ryukyu (Araki Feiyu) and a child from the Machino family who is bound by the "Takashi". My grandmother with cognitive impairment, my mother who received care for me, and my elder brother who suffered from poor health have passed away. Five years ago, my family went on a business trip. My father passed away, and the direction of the trip is unknown
A 2-year-old student from a university named Kurosawa Ryukyu (Araki Feiyu) and a child from the Machino family who is bound by the "Takashi". My grandmother with cognitive impairment, my mother who received care for me, and my elder brother who suffered from poor health have passed away. Five years ago, my family went on a business trip. My father passed away, and the direction of the trip is unknown