For revenge, I made a deal with the devil
For revenge, forget the past
Yu An is content with whatever happens, and his life has nothing to do with it.
Revenge is what keeps him alive
You can wait for me to come out of hell and collect debts from you
The introduction is a bit serious
I know my writing is not good, and I am working hard to improve it.
~(￣▽￣~)~Thank you for your support