Alternative Titles
Declaration of Disappearance ; 失踪宣言
Synopsis Shissou Sengen
Ayumi Sakamoto, a 24-year-old office worker. She is serious, quiet, and simple spends her days working. Just working, eating then sleeping, with nothing to do on her days off; nothing new, just those repeating days. However after a reunion with an old classmate, she makes a decision. A manga about a woman who doesn't have a single fun thing in her life.