Please help me find this manhua

I want the name of the historical bl manhua i read

I'm forgetting the title

It was something like the ml goes to mc town or whatever area stays there at his house where his father and sister are of some position idk

The mc is very naive and mistreated by the father and sister

The father tries to set up the sister with the ml but later at night the mc slept with ml somehow (didn't mean to) and seeing ml will be the only way for him to get out of his house hell hole

He begs him to take him

And ml is kind of ruthless types? He took him in the palace and is made to carve woods or smth

In the palace also the mc was mistreated by other servants he wasn't getting proper food and all

Later he got made like s*x slave for the ml idk

It was very toxic