We were alive on this planet, then they arrived.Imagine The Happening turned into a shounen series. And not sucking.Taisuke is an ordinary high school student who spends his days protecting his childhood friend Hirose from bullies while dealing with the scolding of his other childhood friend Megumi and his sister-turned-parent Yoko.One day, reports start coming from all over the world of people gleefully killing themselves. Experts are referring to this as a 'suicide virus'. Taisuke is walking home from school when a girl happily jumps off a building and lands right in front of him. As she dies, Taisuke finds himself thinking, "I'm so jealous."Things take a turn for the worse when the schoolyard bullies are found brutally murdered, and Hirose is the prime suspect. Taisuke then meets a psychotic boy named Yura, who mistakes him for a 'Comrade' before killing a bunch of people with exploding bubbles.It seems that these Comrades are survivors of the suicide virus, gaining supernatural powers as a result. These Comrades are being recruited by a man named Katsumata, who aims to create a utopia by killing everyone on the planet. When Hirose is found to be a Comrade and is mind raped into joining, he kidnaps Megumi. When Taisuke tries to stop him, he learns that he is also a Comrade.When Taisuke learns that the Comrades are gathering "up north," he leaves home on his bike, trying to figure out his powers along the way. Joining up with rogue Comrades Yuta and Nami, he sets out to rescue Megumi and Hirose, and may learn the true definition of "alive" along the way.The manga has been fairly successful, and was being made into an anime until the company doing it suffered economic problems and cancelled the project. The manga-ka, Tadashi Kawashima, passed awayon June 15th, 2010 due to liver cancer. He managed to finish Alive while in the hospital however.This series provides examples of:
Abusive Parents: Yuta's dad actually kicked him out of the house. In his defense, he suspects Yuta is responsible for the death of his wife, and Yuta's creepy child behavior at the time certainly didn't help.
Accidental Pervert: Taisuke, to Nami. Needless to say, he is lucky to be alive.
Action Girl: Nami, Kanon, D4. All of them show a certain degree of Worf Effect and are pretty damn girly, but they do actually manage to be considerable powers with impacts on plot development despite this.
A-Cup Angst: Amamiya the reporter. It saves her life at one point.
Fridge Logic: Actually, the boobies would probably have saved her even if they had been real, marking a shocking moment of unprofessional stabbing from a very expert killer.
Author Existence Failure: He finished the series, but died shortly afterwards, thus barely averting this trope.
Ax Crazy: Most of the Comrades. Especially Kanon. This may be because that type of 'hole in your heart' makes it easier to resist the call of death than more ordinary damage does, or just that With Great Power Comes Great Insanity, absent Heroic Willpower. Katsumata's brainwashing can't help.
Escort Mission: An odd manga variation in that Taisuke is stuck with Megumi clinging to his arm while other Comrades are all out to kill him. (Because if she lets go, she'll automatically and instantly die by superpower; she's not an idiot,)
Healing Factor: Used and averted. All comrades have this as a secondary ability, but any wound inflicted by Taisuke can't heal, as Morio learned the hard way...
Heel Face Turn: Yura, sort of. He also went through a bizarre species of Art Evolution, from utterly disgusting to bishie.
Hello Nurse: Yoko, a literal school nurse, and has no problem with using it to get what she wants. It comes back to bite her when one of her coworkers confesses to her right before killing himself.
Katsumata did this Megumi for a while, in an effort to keep Hirose and her under control.
Taisuke suffers from this at the beginning of the second story arc. It was pretty comprehensive, and rather disappointing, since he lost most of his Character Development. He gets better.
It's not exactly One-Winged Angel; it's after he takes that form that he becomes impossible to harm.
Parental Abandonment: Taisuke and Yoko's parents are dead, which Taisuke is indirectly responsible for. Yuta's mom succumbed to the suicide virus right in front of him. Nami's dad is missing, and her mom has gone insane. And then there's Hirose...
The Power of Friendship: How Taisuke, Yuta and Nami survived the second coming of the suicide virus.
Powers via Possession: Comrades gain their powers from the knowledge of the arcane workings of the universe contained within the Death Seeker ghost trying to make them kill themselves.
Supreme Chef: Taisuke. Just look at the food he manages to make while on the road. Eventually trains to become an actual chef because of this.
Talking Animal: The owl Comrade. Lampshaded at least once. His power is even allowing other animals to talk for him...by biting them in the spine, and having them die when he's done using them. Yes, it's as bad as it sounds.
Unexpected Genre Change: The thing starts off as a supernatural thriller, but around the time we meet Yuta, the thing turns into a full-blown action series. And then it changes back to thriller!
Unlimited Wardrobe: The protagonists swap clothes quite a bit, which is a little odd when you remember that Taisuke, Nami, and Yuta are all runaways surviving on whatever Taisuke can earn with short, part-time jobs. Partially justified in that they get into fights and require a change of clothes afterward, but sometimes it seems to be just for the sake of a new outfit.
Well-Intentioned Extremist: Nami is out to kill all Comrades, regardless of whether they're allied with Katsumata or not. Subverted in that not only does she get better, but it turns out she wasn't willing to go to the extremes she thought she was.
Also, Katsumura himself was actually only doing everything in an attempt to kill Mitama and (he believed) save humanity.
Who Wants to Live Forever?: How the suicide virus came about. It's actually the result of immortal minds possessing people so that they can kill themselves along with the mortal bodies.
Yangire: Kanon has a tendency to blow up things she doesn't like. This can range from cars (in order to kill a small child who accidentally ran into her), glasses (because the wearer was ugly), and GPS systems (because it didn't work).