Ultraman, the guardian of Earth, has defeated and driven away countless evil aliens who intended to occupy and destroy the planet. However, these aliens invaded again while Ultraman was on a mission at the edge of space. Faced with these alien invaders possessing various abilities, Ultraman's successor, the new generation of Earth's guardian Dragon Force stepped forward to shoulder the responsibility of protecting the Earth. The five team members, each with distinct personalities, learned through Ultraman's guidance and support, and through countless battles, that only through teamwork and complementing each other's strengths could they defeat the increasingly powerful alien invaders.