Help ?

Hello ! I have two mahua that I want to read again, but I don't remember the name. TT_TT The first one is about a girl whose mother work as a nurse in a rich family where she raised a girl the same age as her daughter, she love the girl more and always take the side of the other girl even when she's speak ill of her daughter. The rich girl is a bully and make the poor girl do all kind of chores. The family work in the showbiz and the mother of the rich family was a beautiful actress that died giving birth to her child I think. I remember the poor girl having to do the acting of the boring part in a movie that the rich lady didn't wanted to do.

The seconde story is about a orphan girl that is sent to her biological father who had no idea he had a daughter. He gave sperm for an experiments (he's a doctor) and the sperm was misplaced in the sperm bank or something. Well the story is mostly about the agoraphobic sociopath father that turn more fatherly and human after taking in her daughter. Her daughter fall in love with a teenager whose nickname is bucket (yes I remembered this but not the title, stupid brain O|¯|_ )
Sorry for the long post.