Gene Hunter was a very popular Japanese manga about a world made up of genetically modified humans who had superpowers to fight, heal, manipulate matter, and so on. The protagonist of the story was a bounty hunter named Jess Wenger. His mission was to protect all living things on Earth and find those with powerful genetic modification abilities. This manga was loved by many viewers because it not only had wonderful battle scenes and interesting characters, but also explored many profound topics such as the ethics of genetic modification, human nature and social issues. If you like this kind of manga, then Gene Hunter is definitely worth watching.