Subaru and Itsuki face off against Arc Ruler Erde in a two-on-one battle. But who exactly is this guy? And why is he so certain of victory, claiming that he knows all about the pair?
The simplest way to explain my existence...
...الطّريقة الأبسط لشرح وجودي
Um es einfach zu erklären …
Pour dire les choses simplement,
Il modo più semplice di spiegare cosa sono
A forma mais simples
de explicar minha existência...
Проще всего объяснить мою сущность так...