329 Chapter 321. Iron Shield

Radia came inside the Guildmaster's office just as they were about to take a seat on the couch. A swirling dark portal that almost looked like a small dungeon gate appeared in the empty space beside the guildmaster's desk, and Radia walked out of it along with his summon—the one called Nyx.

That was how Zein finally found out how Radia could save so much time juggling between his workplaces.

"I thought you can't teleport inside the guild?" Zein tilted his head in intrigue.

"A dimensional portal has different principles from teleport," Radia replied casually, walking toward the head armchair while his summon closed the portal.

"How?"

"The 'dimension' aspect," Bassena explained. "A teleportation skill like mine folded the space in the same dimension, whereas that portal is like walking through a dimension to arrive at another point."