Asra C1 is a concept robot for demonstration of the operation system “V-Sido.” The concept is to help nursing care at home. Four arms are able to “open the door while holding things in both hands” which is not possible for humans. The face has an innocent look suggestive of future potentiality. A humane interface is necessary for humanoids. Using soft artificial leather, interaction with touch between users and the robot is emphasized and at the same time, affinity with an interior environment is also sought.