Eino had read somewhere about the term in a story but he wasn't sure if it was true. "Professor," he began with his hand raised, "I read in a book that Narcissus practiced eh-lah-oo-man-see," he completely butchered the word while trying to repeat it as the professor had done, "and that is why he often looked into water and when he stopped seeing images and saw himself he became obsessed with his own image." He might have just answered the purpose of Elaeomancy but he still didn't know what it was. Well, obviously it required water and looking at it, but Eino only liked to do that when it was a lake with fish, so he could try to count them.