The underground passageway led to a rather cozy space. The space was around fifty meters on each side and consisted of a metal floor, broken pipes that oozed a certain kind of rotten liquid, and the potentially hazardous smell of what seemed like…
'A sewage.'
Arthur spread [Mana Sense] across the closed space, causing his sense of smell to be heightened to a dangerous degree. Although absolutely disgusted by the smell, Arthur didn't make a move.
He remained silent, standing in the center of the room while observing its rather distinct traits, such as the rusted metal swords in all corners. The faint sound of a sword's clangs entered Arthur's ears, but it was too far away.
He couldn't sense a presence nearby, but there was something…
