When Japanese character show web host Daisuke Matsumori sees himself with an alien globe, he hopes to rekindle his passion for his work. Vacationing through a newly-discovered wormhole in the Papuan highlands, he joins biologist Anne Houlihan on Junction, a patchwork world of competing alien ecosystems.

When their exploratory party crashes in the alien wilderness, Daisuke and Anne make an effort to lead bickering soldiers and civilians back again to civilization alive. As they trek across one unearthly biome after another and associates of the party continue steadily to pass away, however, Daisuke wonders whether human politics might be more deadly than alien biology.

One of is own companions might be a murderer.

Contains mature themes.