Needless(2009)

Needless is an action anime set in a war-torn Japan where Adam Blade, a powerful mutant called a "Needless," fights alongside his allies to dismantle Simeon, a sinister research organization bent on destruction. Blessed with extraordinary superhuman abilities, Adam and his friends navigate a fractured landscape to restore peace and expose the group's dark experiments. The series blends high-octane combat with dark humor as the ragtag team confronts increasingly dangerous threats. With its blend of sci-fi elements, intense battles, and quirky character dynamics, Needless delivers fast-paced entertainment for fans of supernatural action anime.