Volume 1
Chapters 1-9

Mangaka: Tsutsui Tetsuya
Genres: Horror, Mature, Mystery, Seinen
Plot Summary: What do two Japanese detectives, a naked man on a city street, and a roundworm from Botswana all have in common? In the first volume of Manhole, Ken Mizoguchi and Nao Inoue investigate a string of bloody and mysterious murders, but their work uncovers a deadly biological agent which poses a threat of epidemic proportions. An unlikely lead starts them in the pursuit of a mysterious self-titled photographer, but meanwhile the infection keeps spreading.
Kitajima from Reset has a guest role in volume 3.
Vintage: 2005

I started this one long ago but, there were only a few chapters out at the time and I decided to read once it was complete. I really got drawn with the mix from weird horror and detective story. I’m not, generally, very interested in stories and plots. I don’t consider it important in making a movie or series good. You can have a fantastic story taken from some awesome book and make a shitty movie. You can also take a really simple situation with nothing interesting in it and make a really interesting movie. It’s more on how the characters react, what they do, how they talk and connect, and stuff like that (and of course, all the technical details like direction, editing, photography, etc). Still, books and manga are the exception. Not that I know if Manhole is that good but, I felt like saying that lol.

Everyone is normally going on their everyday life when a strange naked man is spotted on the street. He seems sick, crazy, unable to speak. He hits Youichi and vomits blood on him. Surprised, Youichi pushes him back and accidentally kills him. The police goes to investigate and finds out the man came from a nearby manhole. He also had a parasitic infection, which caused his state and made it possible for him to die from a simple concussion.

Later, Youichi, who had fled the scene, decides to go to the police, just in time for the Filaria, parasite, which infected him, cause his death. Now, they have two deaths and really dangerous parasite that infects really quick.
This all ends up in the discovery of an institute and a plan to save humanity. I’m not going to discuss the plot further. The main characters, detectives Ken and Mao’s relationship is nice, not really funny but, not a bore. What you would expect with two people with so much age setting them apart.
The ideals about society and what’s morally wrong put here are nice and actually make you think about it. The same way Death Note did. I’m sure many people may approve of the "villain’s" doings.
Not much else to say, the story only just began even though it promises to end soon. I was not expecting this series to only last 3 volumes in the beginning. Nice volume, not sure it’s better than Duds Hunt at this point.