When Yuan Chun woke up, there was an extra memory in his head, which was all about himself in a miserable state in the dream. Yuan Chun was determined to be a little princess who dotes on the Western Wei Dynasty and dominates heaven and earth. She should not force things that shouldn't be done (actually she didn't dare, because there was a shadow in her heart)... Finally one day Yan Xun found out that the little girl who was chasing after him started to get angry with him...