After witnessing the deadly blast furnace incident involving a human and a robot, Cobalt and friends are questioned by the police. Special investigative android Bora becomes suspicious when he notices that the four's owner registration data is corrupted. While Bora is monitoring the androids as part of a background investigation, the four have a chance encounter with a special dancer.
See ya later, mister choreographer. 
We'll be back tomorrow!
!إلى اللقاء يا مُصمّم الرقصات! سنرجع غداً
Bis dann, Herr Choreograf! Bis morgen!
Nos vemos, señor coreógrafo.
Volveremos mañana.
Nos vemos, señor coreógrafo.
Volveremos mañana.
À plus tard, M. le chorégraphe !
On revient demain !
Ci vediamo, signor coreografo!
Até logo, senhor coreógrafo.
Voltamos amanhã!
До свидания, господин учитель! 
Мы придём завтра!