Tokyo-Hot-SE116 — Robot Girlfriend Unit 1 Miru (With Mosaic)

In the year 2XXX, men were trying to create the ideal woman, the "Robot Girlfriend." One day, the first prototype was about to start up at the Amateur Express Z Laboratory... Dr. Z programmed the following seven commands: POWER ON / FELA / SEIJOY / KIJOY / BACK / BOOST / POWER OFF. Each command was tested to see if it worked properly. After the test was completed and the power was turned off, a word that should not have been programmed appeared...