Qiu Qi moves into dorm room 701. Counting the strokes in the name of her deceased roommate, Ma Yuwen, sets off a series of eerie events. She learns that a girl named Xiao Xiao once fell to her death from the dorm after being cursed for counting the strokes in a dead person's name, and that Ma Yuwen had also been acting strangely. As Qi Juan recounts what happened in the past, Qiu Qi becomes caught up in the tangled relationships between the three of them and Wang Juntong. After Ma Yuwen jumps to her death, Qiu Qi is framed for murder, but is later acquitted. In the end, it is revealed that Qiu Qi is actually the anonymous dead person in the story. Using the rule that matching stroke counts can bring someone back to life, she takes advantage of Qi Juan and the others' plan to be reborn in Qi Juan's body, while Wang Juntong turns out to be the mastermind behind it all.
