There were a group of people. Unemployed. Wandering around the streets of urban Saitama, without food or shelter. Desperately trying to get odd jobs here and there to keep themselves alive. They laughed together, cried together, got mad at each other, relied on each other. They developed close bonds and swore that they would find a way to get out of their dire straits, together.
Then one guy decided they should start a hero show.
They tried the idea out with three guys. Since they were all ex-chuunibyou and high-school dropouts, they named the show Quartet Five. An English name in Japan. With the letter "Q" in the name, which must be super radical. They made costumes out of rags, they went dumpster-hunting for scraps to build robots out of. They started small. Their first showing only attracted some kindergartners playing at a nearby park. But they didn't give up. Soon, those kindergartners started bringing their parents. They would catch the glances of pedestrians and shop owners. People started gathering around as they set up their stage. Their posters drew in more and more people.
Now, they are a major attraction in Saitama and the locals love them. They were recently featured in the prefecture news, and their story has been recounted as one of the amazing success stories of the century. But they take it in stride, with their humble origins, and they congratulate their success not on talent or ability, but on the bonds that they've developed.
I just made that all up.