My name is Lexi, or Alexis, whichever you prefer. I going to tell you about my life. More specifically, the time when I fell in love with my teacher. I had my whole life planned out. People would call me perfect, but I beg to differ now. Everything changed when he came into my life. When he came, I knew everything was about to change, or to go even more in depth, how I was going to change. Shawn Mendes Fanfiction.