Terror on Qingming Festival

Terror on Qingming Festival Plot:

Lin Xiao, a young woman working away from her hometown, missed the annual grave-sweeping trip to her late grandfather's tomb due to a sudden urgent work project. That night, strange things kept happening in her rented apartment: the bedside photo of her grandpa tilted suddenly, her phone automatically showed a missed call from grandpa but went to an empty number when she dialed back, and a bamboo lantern grandpa often talked about flashed past the window. When she found the grave-sweeping offerings she had prepared earlier, she suddenly remembered she forgot to bring her grandpa's favorite green rice balls. Before he passed away, grandpa had kept begging her to come back for Qingming Festival. A cold chill ran down her spine, realizing her careless mistake had triggered something beyond her imagination.