It's the third round of the Railway Quiz Championship, Saitama Preliminary Semifinal. Aragami Azuma of Saint Omiya Girls High and Kamikizaki Tokiwa of Urawa Third will face off in a rap battle!

Azuma hurls a perfect theoretical rap at Tokiwa, and Tokiwa has a difficult time matching the level of prowess. That's when a "helper" appears...!
Theoretically, it's possible.
نظريّاً، هذا ممكن
Theoretisch ist das möglich.
-En teoría, es válido.
-¿Qué?
-En teoría, es válido.
-¿Qué?
È possibile a livello teorico.
Teoricamente, é possível.
В теории такое возможно.