Dust 8

The Mountain of Life is where humanity and nature gained the strength to thrive from, a mysterious land formation powered with energy to bend the very laws of nature it empowers. A tragic plane accident leads to the death of dozens of families, but eight people survived the accident. When the fateful flight crashed into the mountain, it broke apart chunks of stones that channel a life-giving force in them, bringing eight strangers back to life. When confronted with their aberrational existence, a boy and a girl are forced to make a decision that will affect their lives and that of the other reanimated individuals. Being hunted down by the acolytes of the Grim Reaper, these people live a life beyond their natural time on Earth, but they will see the danger of their unnatural existence.

(Source: Digital Manga Publishing)

Included one-shot:
Volume 2: Baka Ichi (Stupid Ichi)