Vital energy burst into devilish devil

Kirihiko Kotaro, a student in the first and fourth grade school, lives in the ninja mansion in the quiet Aokawa town.He is the heir to the Ninja Fog Hidden Cultivation, which has a history of more than 400 years.Today, Kotaro is having an argument with his father Fujihie as he tries to sneak out of training to play.However, when Toby throws the bomb, he accidentally destroys the giant rock hidden by Goku, the dark king of the demon world who plots to rule the entire universe.The resurrected Goku Ak tried to turn the human world into a great demon world, but the light warrior Elderland, who guarded the earth, sacrificed his life and resealed Goku Ak.However, Goku seized the gap before being sealed and sent the dark magician Aminolius III to the human world.On the way home from school, Kotaro and his friends Takasuke Fukuchi and Riki Ruzaki also accidentally encountered the giant robot Ganbaruger.At Eldoran's request, the three became the "Miracle Ninja Gangba Team", a superhero wearing a Gangba suit and possessing supernatural powers.They are forced to fight Makaiju, the demon creature summoned by Yaminorius from the Great Demon Realm, but they are cursed by Yaminorius and if their true identities are discovered, they will become dogs.So, with the help of Fujihie (Okara), who was cursed into a dog, Kotaro and his friends live a dual life of elementary school students and secret heroes.It is said that the scroll written by the ancestors of the Hidden Village of Fog Village recorded the secrets of the Demon World was stolen by a nearby pig cat, and it also records the information on how to break the seals of the two demon kings, Wukong Yak brothers.After the battle against Butaneko and Yaminorius for the scrolls, the three demons, Gokuark, Letharg and Saiark, are finally resurrected…