Prompt
Sometimes, people who are near death are given an option by the grim reaper: die now and move onto the afterlife, or live and meet a different fate after eventual death. After a horrible accident, the MC chooses to live, but once they die for real, they realize their mistake. Now, they must become a guardian angel for a person deemed important to the world, and if they fail to keep that person alive, they cease to exist. It doesn’t help that their assigned person has a psychic sense allowing them to see the MC, and this person has taken it upon themself to make life hell for the MC.
– Lynn