Divine?

The two of them have already noticed Reiji's existence.

This is why they were being mindful during the whole battle. 

However, as they are being constantly pushed by these young Arcanists, they could no longer be bothered about Reiji's presence!

They'll rather deal with him once he made his move than get humiliated by these people. 

As soon as the bright light disappeared, Shiori found herself alone in the middle of a desert. Even the Trident behind her disappeared!

"What's going on?"

Shiori muttered to herself. She couldn't understand what had just happened. She was supposed to be fighting against the two Sentient Arcana!

"What was that light? Did it send me to another place? Is there even an Arcane Magic capable of doing that? That's ridiculous---Wait…"

Shiori then recalled Reiji's Void Splash.