Su Wan opened her eyes and found herself lying in the middle of the mourning hall - it was her own funeral. The guests were as usual, and the sadness was like a drama. Only her best friend Lin Tang showed a fleeting smile in front of the portrait. What's even weirder is that when the clock strikes midnight on the seventh day, everything resets: the mourning hall, the wreaths, the crowd of condolences, everyone carries the memories of the previous round, except Su Wanhui, who will be cleared of everything.
The murderer is hiding among the people closest to her, and in every cycle, the murderer will see through her temptation earlier than Su Wan. The account book is hidden under the tenderness of her boyfriend, the huge insurance policy is behind the tears of her parents, the real estate mortgage is hidden behind the brother's silence, the guilt of not saving her life is written in the neighbor's eyes... But Lin Tang, the most unlikely person, always calmly hands Su Wan a cup of soothing tea when he is about to encounter the truth.
Su Wan must find the real culprit who killed her within seven days, otherwise the cycle will trap her forever - and with every failure, the murderer will become more skillful in destroying evidence, or even take action in advance. When Su Wan finally locked the target, she discovered an even crueler rule: the only way to break out of the cycle was to say "I forgive you" to the murderer in person before midnight on the seventh day.
But what if the person who killed you twice, three times, or countless times never regretted it?
