Secrets of the Corpse Catchers

The protagonist is an eighteen-year-old student who has completed the college entrance examination. By the time her university starts, there will be more than 300 chapters. A lot of stories happened in such a short period of time. She said that being the corpse collector was her duty, and that she had a heavy responsibility in the future, but she felt that the skills her master had given her were not enough to compete. There is a feeling that it is very dragging, and the protagonist is not capable enough to resist big things. There is no mention of the heroine's great origins or anything. It feels very disconnected.

After I was convinced, I couldn't even figure out the names of the characters. One moment it was Jiang Jia, another moment it was Chen Fa, another moment it was Jiang Chao, and now it was Chen Chao. . . Who is the Jiang family or the Chen family?