Until Death Do Us Part manga volume 7 features story by Hiroshi Takashige and art by DOUBLE-S.

Through an audience with the leader of the Element Network, Haruka learns more about Mamoru's past: how his aspirations to master all forms of combat led him to a military training facility in the U.S. and from there to service with the Element Network. It was on a mission to stop TPC, a criminal group responsible for abducting children in Chechnya, that Mamoru first encountered the hitman Jesus... and lost his eyesight.