I am cannon fodder, but I can hug thighs

Lin Jin traveled through a book, and it was very awkward because the novel said she was dead at the beginning, and then she came, she was still alive, but she was given to the great villain in the novel by her cheap father. The great villain in the novel killed people without blinking an eye, but this great villain treated her better than the Lin family treated her. She felt that the great villain might be her real father. The treatment she received in the Lin Mansion was worse than that in the great villain's home. Anyway, she died at the beginning, so could she... abandon the light and join the dark? ...