Li Chengchao became famous for his horror novel "Cross Stitch". He unexpectedly received a red express from "No. 444 Fenghua Street" (cemetery). The sender was Luo Mingming, who had been deceased for three years. He bumped into a strange girl doing cross-stitch in the sealed classroom No. 3, And later found that the girl had the same appearance as the newly transferred Xi Yueyue in the courier photo. As Teacher Zheng was pricked to death by a needle, Li Chengchao found out the truth: Luo Mingming was plagiarized by Zheng Lan for cross-stitch, and was set on fire by locking the door to death. Now he has returned under the identity of "Xi Yueyue". In the end, Li Chengchao found Luo Mingming's old love Wan Changfeng, and everyone resolved their grievances at the cemetery. Luo Mingming was able to rest in peace, and Li Chengchao also terminated the serialization of the novel.
