PURPOSE: To perform defecation processing without manual aid extremely cleanly, continuously, and without requiring another's hand.
CONSTITUTION: This closet is the one to be mounted between the fork, and it is molded with a macromolecular material, and is equipped with a closet main body 1 which receives feces and urine, vacuum suction structure provided at the circumferential edge of the closet main body 1 and which holds close adhesion with a human body by sucking a contact plane with the human body, a flush cleaning member 3 arranged almost in parallel at the inside of the vacuum suction structure, a cleaning water splash hole 4 which eliminates and cleans the feces provided at the lover part of the anal region, a hot wind blower member 5 arranged at the periphery of the cleaning water splash part 4, and a sanitary tube connecting part 1h formed integrally at the desired position of the closet main body 1.