In another reality, humans never die. If they get sick or injured, they simply "kill" themselves and immediately come back to life. But then a mysterious disease, Ressurrection Deficiency Syndrome, starts spreading through the populace via Vectors. A task force is determined to solve the mystery of RDS but a group of escape artists hamper their efforts.
 
(Source: Kodansha USA)
 
Note: Includes 5 extra chapters.

Continuation of Shinazu no Ryouken series told from the vectors point of view.
 
Hiroki Wakabayashi is a very ordinary high school student who is in love with Kaori, a beautiful woman older than him. Their relationship progresses gently and lightly. Meanwhile, cases of serious bullying are taking place at Hiroki's high school. They are called 'suicide play,' when the bullied child is driven to suicide. But in this world is the world of immortality! In this world without death, the bullied child cannot die. In this world, when people die, they are revived, unable to escape from bullying...

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