"My name is Su Yi. I have a brother who I love very much, but he actually lied to me."
"My name is Wang Jingtong. I met my brother for the first time when I was 9 years old. I didn't like him very much at first and I had to go against him in everything I did. But I don't know when I started to have him in my heart, so I always wanted to protect him, even if it cost me my life."
"It was only later that I realized that it was myself who hurt him the most."
Two people who were not originally related by blood met because of an accident. What will happen to them in the future?