The 23-year-old me time-traveled into the 30-year-old "me" by accident. The time of time-travel happened to be after "I" swallowed the medicine. This time I saved myself, but why did I do this? When I woke up, I was surprised to find that I was married with a child, a cheating husband, and a two-year-old daughter. God, how am I going to live like this? As my investigation progressed, I gradually learned the story and the truth, but found that the knife that killed "me" was handed to me by myself. I was determined to start making amends and change this ending... Through the carrier pigeon, I traveled to the past and the future, and found that there is not only one "me" in the future, but the "me" in the past has been changed by me, leading to a better future. During this time travel, I gradually understood the truth of loving myself, and I determined to learn how to love myself throughout my life.
Purpose: Loving yourself is something that you need to persist in, learn and work hard for throughout your life.