After Rebirth, What Should I Do If Master Doesn't Let Me Practice Evil?

[True evil girl + fake rebirth + pure male + true 1vn] Demining: Contains 1vn/gram element/non-spoiled wife/yandere element The ring order is reborn. The good news is that she knows the script in advance. The bad news is that her master also knows it, and his mind seems not normal in this life. It was clear that he was the one who had her hands and feet cut off in the previous life, but in this life he was forced to become a disciple and became a demon. In the end, he simply packaged himself as a demon and sent it to her, asking her if she wanted this position. Even if one master is reborn, what does collective rebirth mean? Is there a bug in this world? You obviously just want to become stronger, but you have to take them down one by one. Unexpectedly, you have worked so hard that you are invincible, but you still can't even cultivate a demon? Please, is she the evil cultivator?