Four people intent on killing themselves meet through the suicide website Black Paradox: Maruso, a nurse who despairs about the future; Taburo, a man who is tortured by his doppelganger; Pii-tan, an engineer ...

For all her life, poor Lueri has been hanging by a thread, and the situation doesn't get any better when she is forced into an unwelcome marriage. But by miracle or design, a magical invitation presents her ...