The arch contained a still stone wall on its heart, but there was a small lever between two tiles, and with a small tug, it seemed to cause a click, all the tiles in the square seeming to lower a little. They sank maybe an inch down into the ground, held still a moment, then rising and clicking again. Maybe half a minute had passed between their lowering and then rising again. As it happened, the switch snapped back against hte crack of those stones in that arch.<br/><br/>"Whatever you did, do it again. We should eb able to cross in that time. Getting back will probably take a bit more effort but damn, it seems you found whatever way they use to get past this here." Lissu sounded excited, speaking eagerly and then looking at Maria.