Seven-Day Death Game

Emergency room doctor Su Wan narrowly escaped death three years ago, gaining the ability to see a patient's final moments before death upon touching them, known as death aura. She has saved many lives with this ability, but the cost is that each time she sees the death aura, the deceased's pain replays in her mind. One night, a man with no vital signs appears before her. This mysterious man tells Su Wan that the death aura has been tampered with. In seven days, Su Wan is predicted to die on the operating table. Su Wan doesn't know why the mysterious man told her these things, but she only remembers that the car accident three years ago was not an accident, and her mother Song Yulan did not die in the car accident but was silenced. — Description from novelcodex.org