24-year-old Saori (pseudonym) allowed us to film her private excretion scenes with a small camera over a period of approximately four months. The filming faithfully captures almost all of the actual events, preserving the raw, intense realism—edited only with numbering and mosaic processing, with no other alterations made. The natural flow, along with included masturbation scenes, makes this highly engaging and full of highlights that will captivate viewers.