After Orion gave Ara some options, she used her deductive skills, and said, "If the only thing we know about this monster is that it's made out of this weird black liquid, then the only logical place to look for more clues is the sewers. The sewers have a ton of tunnels, which lead to many places around Fiore, and the sewers also have a lot of waste, which are (gross, disgusting) liquids, which will make it easy for the monster to maneuver in." Ara then stopped herself, because she thought she was talking too much. She chuckles, and then says, "Lets go!"
She leads Orion to the closest manhole she spotted. The picked the manhole cover up, and looked inside. It was dark, and it smelled awful. "Ugh," Ara says in disgust, but she then says, "Orion, do you have any spirit that could make some light for us in there?"