
If you're looking for manga similar to Dragon Eye, you might like these titles.
The world has become a desolate, lawless land where bandits roam free, innocent people suffer, and demons lurk around every corner. Souna Yuuki is traveling with his family when they are attacked by bandits. His entire family is murdered, and he is left with a snake mark on his hand. As he is about to die, a woman comes up to him and gives him an option: continue to live in this harsh environment or die peacefully now. Yuuki chooses life and Garami, the woman, gives him a second chance at life in exchange for his servitude. Garami is a weapons merchant and a gun for hire that travels from town to town for clients. Yuuki sees how brutal and unforgiving this world can truly be.
In a world where monsters who can devour humans lurk hidden in modern society. The only ones with the power to eliminate them are called "Dragon Knights." The story focuses on Haira, the youngest Dragon Knight, and the unit that he commands as he goes on missions to eliminate these monsters.
In a dark future, a biological disease that transforms humans into monsters called the Kamiyadori plagues the city. The peacekeeping forces include a specially trained team called the the Right Arms. These agents must keep tight control on those who are infected - and the only salvation they offer is execution! But when one Right Arms officer is unable to kill a young boy and his sister, he sets off a chain of events that may bring a ray of hope to a world filled with despair and chaos...
It's the year XXXX, and the world has come to an end. In this post-apocalyptic world overseen by "God", people live as if they're creatures that creep along the ground. Mankind has been nearly depleted, and Kasago is one the few people left. Kasago blindly believes in "God" and, following the commandment he was given, begins working as a "Civilization Collector" in which he steals away any scrap of culture from people. While on the job, Kasago meets Mebaru, who makes no attempt to hide her doubts and suspicion about "God". Kasago is searching for his parents, while Mebaru is searching for her parent's enemies. Thus, these two total opposites continue on their journey, coming into contact with "civilization" and collecting it...
The pinnacle of human civilization has come and gone, leaving only ruins in its wake. Society and science now struggle to rebuild, rediscovering scraps of knowledge from powerful ancient artifacts that defy comprehension. These relics of the “Old World” can make the fortunes of those who find them—if ancient security systems and rogue bioweapons don’t kill the relic hunters first. Akira, a young street orphan, sets out to become one such hunter to escape his brutal life in the slums. Untrained, malnourished, and poorly armed, Akira would be lucky to make it back from the ruins alive—until an encounter with Alpha, a mysterious, ghostly woman, changes his fate forever. Alpha needs a hunter, and she’s willing to train Akira to get one. Will her support be enough to help a penniless kid from the slums climb to the top of a crushing and merciless world?
Today, there’ll be discoveries and encounters again. For the girls marching forward in a world in its afterlife, there are still various things to experience: The remains of an extinct civilization, other living things, as well as lessons taught by the ruins.. there is still a lot to be seen in the world. That’s why... living is still fun!
Thirty years ago a series of meteorites rained down on Earth, destroying much of civilization. Decades later, pockets of humanity are beginning to reemerge, but many of the children who have been born after the crisis have been mutated by radiation from the meteorites. They are called the Meteorite Breed. Tooi, a fourteen years old kid that eats a lot, is one of the Meteorite Breed. But he is a rare one...
Taiki Kudo is an upbeat boy with a desire to help those in need, although he tends to overexert himself. One day, he hears the voice of a Digimon named Shoutmon who is on the verge of death. Wanting to help him, Taiki is given a Digivice known as a Xros Loader, and he and his friends Akari Hinomoto and Zenjiro Tsurugi are warped to the Digital World where they meet Shoutmon and his allies, Ballistamon, Starmon and the Pickmons. By using the power of the Xros Loader, Taiki can perform a DigiXros, which can fuse any of his allies together into different forms. Taiki and his friends use this ability to fight the forces of the Bagura Empire while crossing paths with teams Blue Flare and Twilight.