The start

What if Jiang fengmian come too late to pick up wei ying?? And our Wei ying is 10 years old who have live alone and have little to no love for the Jiang.

And what if Wei ying is a girl?

And the cultivators force to watch her life?

(Or an au where: The cultivators is from the canon world, they are force to watch an alternate Wei ying who is not self sacrifice idiot and is not so dense that it took wangxian 13 years ((or 16 in drama))
(Both Wei ying will be there and fanon Wei ying will teach canon Wei ying to stop being self sacrifice idiots and not so dense).

(Note: it's heavy cultivators world bashing cause let be real, a lot of them deserve to be slap)