Tetsunoken Sentai KyuuBrawlers

Tetsunoken Sentai Kyu-Brawlers is the first season of Kyledude788's Sentai series. It has elements of Dairanger, Kyuuranger, and Kamen Rider Ghost. This series has martial-arts theme with a mix of urban hip hop and fighting arcade games element.

Plot
5 years ago, four black market scientists created their own monsters to become powerful. However due to disagreeing each others ideas and political opinions, they all battle each other as one of the scientists is dead. The three scientists are in their separated factions; Megacolony Insects, Skull Raptors, and Mystic Yakuzas.

For those pass years; war begun between these three factions causing multiple violence, crimes, and drug deals. But, a group of polices and agents created a school to teach kids to fight against them, Takiyama Justice Academy. The Academy has stop the war but, didn't stop the factions.

Now, the factions are back and fighting each other for conquering Japan with the new drug, Umbra. However, an Japanese-American came in the fight as he got a mystery power that can stop them. Because of him, the Academy thinks it's the best to use his help in order to end these factions.