IKU Coder that collects orgasm data. Doctor Tenma of Genom Corporation advanced replicants who returned to earth from space, adding transforming functions as options. The arm can be specially transformed into a penis shape from version 4.0 of the operation system. Orgasm data can be collected by thrusting it into the sexual genitals or the anus. Also in case of system trouble exemplified by a confliction caused by over functioning, a reset function is prepared. Orgasm can be created by masturbation, as orgasm energy regains power to upload the system. The reset button is set in the belly button. On the other hand, male model IKU coders are called SASAKI.