Watch Bombuj. Nano Fighters LOKAPA is the story of four heroes who eliminate virus monsters that have infiltrated human bodies. LOKAPA is a name from LOKAPALA, the protector of humanity. It is the world's first children's SFX drama featuring the superhero who protects humanity against the attacks of virus monsters in the human body. When the virus penetrates into the human body, the Nano Fighters LOKAPA reduces the body to nanoscale size to fight the virus inside the body, and when the virus monsters outside the body become huge, the LOKAPA heroes ride the Giant robot and destroy the monster.