Part of the thing with soft soled shoes and already being the type that stepped lightly is that you often sneak up on situations without trying to. Though in reality it's curiosity after passing by the reception area that had the purple woman backtrack a few minutes later when Conan was 'rifling' through the desk.

By just hopping to sit on the surface as if nothing weird or suspicious was going on. "Ya know, most people would find snooping pretty rude," she started as the purple tail lifted and grabbed one of the books that was on the desk. To give it a passing glance. "I don't really see anything wrong with curiosity."