Seishin may have had various expectations regarding the basement, but he wouldn't have expected a ballroom to be hidden under the walk-in fridge. Disregarding its strange location, it looked completely out-of-place in comparison with the rest of the institute.

Out-of-place, yet the former priest had rarely seen a room so impressive, almost overwhelming. The large room was entirely made out of marble, with a chandelier hanging in its dome-shaped ceiling. Indeed, there were four doors -- two brown ones with ornate carvings of angels and demons, and a black one that looked rather plain in comparison.

The final one, the one they appeared to be headed for, was made of white marble with images of celebrating angles upon its surface. There were indentations for two items. Seishin quietly studied them as he neared the others, finding himself agreeing with Rose-chan. The sword and the shield appeared to serve as the keys for these doors, which on its own was probably telling enough. He shifted the hold on his hatchet, though he knew he probably wouldn't be able to do much no matter what came up.

"That would seem to be the idea, yes," Seishin commented quietly.