I Dressed up as His Current Girlfriend and Had to Date Him

After dying once, I wore the body of my ex-boyfriend's current girlfriend. If this plot is shown in a TV series, the screenwriter would be considered crazy. What's even crazier is that not only did he not notice that I had changed, he even pampered me and said, "You've become much more sensible recently." Brother, do you love me or her? I stand in the face of others and act out the drama of "I am not who I am" every day. Intention: Don't look back