It was laughable, really, and he didn’t even know why he was so upset by her behaviour. It had been a mistake to trust her that deeply in the first place and he regretted letting his guard down. He was angry at himself even more than he was angry at her. Theo had been the only one who knew almost everything about him. Daphne and Merlin, even Pansy at some time, belonged to his friend circle since he could remeber, but no one ever came close to the brotherhood that Theo and he had since they were little children who accidentally let furniture explode.