The Teacher explains the World Formula theory. Vanitas is put off by Noé and Dominique's relationship. Dominique rakes Vanitas over the coals. Vanitas encounters Jeanne again and reveals himself to the ball guests. Chaos ensues when gate crashers arrive.
But I failed to see things
from your standpoint.
لكن عجزتُ عن فهم الأمور من منظوركِ
Deinen Standpunkt habe ich dabei
gar nicht berücksichtigt.
Pero me equivoqué al no ver
las cosas desde tu percepción.
Mais je ne m’étais pas
mis à ta place.
Mas eu não vi as coisas
do seu ponto de vista.
Но я не принял во 
внимание твоё положение.