Jiang Yan's mother divorced his father, and his father drank and had fun all day long. (Jiang Yan) was later paid back to the Ji family, and the Ji family gave him a new identity. Ji Yanqing started a new life.
Two male protagonists
Ji's parents died early, leaving Ji Siyan alone.
1: Ji Siyan is 21 years old
0: (Jiang Yan) Ji Yanqing is 22 years old
Intention: New life, new beginning