Aoba and Mink head further into Oval Tower and find data on Toue's experiments. Aoba finds out that Mink means to kill Toue, but before he can do anything, they end up being chased and have to seperate. Suddenly, Sei appears in front of Aoba. He tells Aoba that he's been waiting to meet him... but who is he?
That's why we made you forget
لهذا السبب جعلناك تنسى
Also haben wir dich vergessen lassen,
Por eso hicimos que olvidaras que 
destruiste a alguien en el Rhyme.
Por eso hicimos que olvidaras que 
destruiste a alguien en el Rhyme.
Nous avons fait en sorte
Por isso fizemos você esquecer