Summary and Preview
This appears to be a manga adaptation of the 2014 film, Appleseed Alpha, which seems to be an alternate telling of the main characters' origins. In the world of Appleseed, a third world war has left the world in ruins. This alternate story begins with Deunan Knute and Briareos traveling together as lovers, with Briareos already as a full cyborg. They arrive at the ruins of NYC, where they meet the local leader, Two-Horns, who gets them involved in the local situation. [tethysdust]
Note: Complete at 2 volumes.
Note: Wiki entry for the film: https://en.wikipedia.org/wiki/Appleseed_Alpha