Chapter 823: The Strongest Flying Fortress

"Is this what you wanted to show me?" Shiro asked while glancing at the mana portal that had opened up beneath them.

"Mn, we haven't entered yet since we don't know what's on the other side. Plus, I haven't read anything about a place known as the beyond so it's a complete mystery for me." Nan Tian nodded with a serious expression.

"Me too. In all my time of research, I haven't heard of anything that could link to this portal leading to the 'beyond'. Do you have an idea Shiro?" Isilia asked since Shiro was essentially a computer. Everything she had seen is stored away.

"Hm…Let me check." Shiro furrowed her brows.

Closing her eyes, she tried to remember anything that has to do with beyond but her search yielded no beneficial results.

"I've got nothing either. Let me see if I can send something over then." Shiro furrowed her brows.

Snapping her fingers, a drone appeared in front of her.

Controlling it, she had it fly down into the portal.