The protagonist Sutang's mother passed away due to physical reasons when she was 5 years old. Her father was not good to Sutang. Sutang did not want to live with her father anymore, so she was sent to an orphanage, where she developed a bond with Huai Shuang. After high school, the two met again, with two-way redemption and two-way running.
Intention: Break away from the shackles of suffocation and run towards a free life.