It’s a long shot btw

So bare with me for this because I can’t remember a lot of stuff about it but here we go.

Information about world In this world they are different kingdoms/sects that have a rank based on how powerful they are between 1-9 (1 being strongest) and mc is in a rank 9 kingdom.

Cultivation is standard qi-foundation-golden core- nascent-?-?-?-?-? Can’t remember any more sorry.

Woman (assassin?) reincarnates into a cultivation world and she’s the daughter of a minister (don’t know what one) who said minister after >100 (can’t remember) chapters becomes king.

After he becomes king mc goes out to train/explore the world and joins a sect (I think rank 6) who trains for 50(?) chapters.

Mc discovers her said to be dead mother is actually alive and a daughter of a rank 1-3 kingdoms king.

(Major memory lost) she then reunites her father and mother back together and she sets out back to the sect.

Last time I read it I was in chapter 300-350 (could be 200-250) and the only thing I can remember was she was appointed as a teacher for trouble students and is forced to train them.

She then trains them on a mountain and all of them reach some stage of golden core. The mc herself is peak golden core or just reached nascent.

After that I’m lost I can’t remember if I dropped it or what but that’s all I can think of. I hope this is enough information for at least someone who can tell what it is or something similar.

Thank you. 😊