Shigofumi: Sorekara Shigofumi: Letters from the Departed Special
A girl named Suzune steps up and supported Fumika as she's being bullied at school. Meanwhile, a new rumor about the curse of Koichi Kikukawa is spreading around the school as certain people begin to receive shigofumi from him. Kaname and Natsuka suspect that the shigofumi are fakes, but as the mystery unfolds, so does a tale of revenge.
[Source: Sentai Filmworks]