Ikigami: The Ultimate LimitIkigami: The Ultimate Limit.

Ikigami: The Ultimate Limit (イキガミ, Ikigami) is a Japanese manga series written and illustrated by Motoro Mase. The manga was serialized in Shogakukan's Weekly Young Sunday (2005 to 2008) and Weekly Big Comic Spirits (2008 to 2012). The story takes place in a dystopian nation where a national prosperity law has been passed resulting in citizens between the ages of 18 and 24 being randomly selected to die for the good of the nation.