The Foreign Lover Who Was Knocked Out

My name is Li Yu and I am a nurse. I originally thought that my life was very happy. Although my family had no money, my family lived happily together. Later it turned out that this was not the case. . I think I have the best boyfriend in the world, he is considerate, he is gentle, and we are very happy together. Then something went wrong. . . I have a friend who I thought was my best friend, but he was also betrayed. . . And I suddenly arrived in a strange country, what should I do? This series of things happened so suddenly that I suddenly fell from heaven to hell in one day.