The two arguing girls finally noticed their surroundings. Their expedition had stopped while they were in the midst of their friendly discussion. At the end of the frozen tunnel, there was a wall plastered with mud and frost so thick it almost obscured its original color. To the right and top of the wall, there was a protrusion like a door frame, but there was no such thing on the left. Or rather, it couldn't be seen on the left, the protruding door frame extended into the frozen soil layer.
"These frost spirits sure are lazy." Pannis curled his lip, grumbling discontentedly, "In order to dig the tunnel, they didn't even reveal the whole door, only half. We have to dig the other half ourselves. How exhausting."
