Just as Eino was getting used to it they had to change legs. This was troubling. The boy lowered his leg and struggled all over again to balance on his new leg. This position was fun, though, because Eino was pretending to be a hinkypunk. All he needed was a lantern. As another question was posed, Eino managed to raised his hand without too much trouble this time to answer. "Curses are powerful and dangerous, making the practice of some strictly prohibited. The Reductor Curse is an example of curse that may be practiced." Some professors didn't like hearing students talking about the unforgivable ones, so he was going to keep what he knew about them to himself. Unless, of course, she asked specifically.