The Happy Daily Life of the Cute Princess and the Cold Killer

Time travel is not scary, what is scary is traveling with your enemies and having to live under the same roof every day. Shangguan Yue encountered this kind of bloody plot. She and the eldest princess of the dynasty were assassinated on their way to get married, and the assassin became a roommate in a shared apartment. I originally thought that life would be like walking on thin ice, but I didn't expect to have a gold medal bodyguard. They learn modern skills together and adapt to modern life together... Well, it turns out that this kind of life is not bad. Who would have thought that one day I could wear it back, and... We have to face the justice of our family and country again. She is still a married princess, and he... Is still a killer who wants to complete his mission.