The old chapters are gone, I think someone or the story itseld said that Aria power was absolute control in a enclosed space, she was more powerful in a room than in the open but I'm not sure if it was that simple, after all this months I forgot.
10 more chapters…man I’m gonna miss this one. The interactions between the characters were all enjoyable, and so were their backstories. Hope we get to see Aria stomp a bit more with this guy.