Great, funny, cute and sexy, my favourite bara game so far
Human Cargo is a fairly short gay romance and sci-fi VN. Given its runtime, it doesn't have a lot of time to build up to the romance, but it doesn't really need to. It's a quick and easy romp, and if you're a bara fan that doesn't mind the very non-bara protagonist, there's something to like here.
Just be warned that the general story flow is the same for all five routes, so don't expect each route to radically change the story.