Qiu Qi moves into dormitory 701, and the strokes on his late roommate Ma Yuwen's name trigger a series of strange events. She learned that Xiao Xiao once fell from the building due to the curse of "counting the strokes of the names of dead people" in the dormitory, and Ma Yuwen also behaved abnormally. As Qi Juan talks about the past, Qiu Qi gradually becomes involved in the emotional entanglement between the three of them and Wang Juntong. After Ma Yuwen jumped off the building, Qiu Qi was framed for murder and later acquitted. In the end, it was revealed that Qiu Qi was actually an anonymous dead person in the story. He used the rule of "the same number can be reborn" and used Qi Juan and others' plan to occupy Qi Juan's body and be reborn, and Wang Juntong was actually the driving force behind the scenes.
