In the near future, a unique metal known as “phantometal” is used to usher in a new trend into the hip-hop scene. Illusions are manufactured through emotions making a magnificent display for the “Phantom Lives” sweeping across the world. 
Sorry, professor.
Tut mir leid, Sensei.
Perdone, profesor.
Excusez-le, monsieur.
Lo scusi, prof.
Sinto muito, professor.
Простите, профессор.