Quick Travel Experiment: Destroy or Repair Depends on the Mind

[There is no fixed male and female protagonist. The non-traditional protagonist has vicious and kind characters. The system is just a guide. The system does not take the blame for the path chosen by the protagonist] The system has no memory since it became conscious. It still feels that it is a human being and has no space. There are only 10 hollow hearts floating in the sky. When it is wandering around and getting into trouble, it is found that when it does good things, one heart will have a little bit of red fragments and the other will be black fragments. When there is a little bit in each of the two hearts, a voice in the head tells it that as long as 10 hearts are 5V5 full of black and full of red, it will know that everything is restored. It is in the world in the book. World 1: Online dating is not online fraud Gender is not a restriction, it is just the desire of the heart 2: No one can refuse Long Aotian Protect your family without CP 3: Black Fairy Tale Snow White Who are the bad guys?