Joshua had already reached her room leaving Ivy behind in anger. But he waited for her to come up. He did not barge inside in her absence as it would appear rude and uncultured. Due to this reason, he had waited for her arrival rather than going on a search rampage in her room. He had all the time in the world as he had come home right after his meeting with Noah. But his mind was against doing anything that he was not comfortable with. The guilt of lying to her and hiding secrets from her was already eating him alive. Now, he did not want to invade her privacy too, and add to the list.
Ivy came five minutes later and appreciated the fact that he had waited for her instead of going inside. She had calmed her heart and she gave him a sweet smile which rendered Joshua thinking. He gave her a suspicious look as he was getting used to the way her mind worked. If somebody tried to trick her, then she would not rest until she got back at him with interest.