Ren's vowed to bring out Ryoma's potential, but is once again pushed back by an enemy stronger than Sakura—Dark Usurper Zeus. 
With even Kamui and Napoleon struggling, Ren remembers words Akira has spoken in the past. 
And then...?
Better than I expected. But...
Jetzt begreifst du es langsam. Aber…
Mejor de lo que esperaba. Pero...
Estás empezando a cogerle el truco. Pero
C’est mieux que je ne le pensais. Mais…
Melhor do que eu imaginava. Mas...