Tonagara was a tall man with short black hair and an angular face, with a defined jaw and forehead. His battle attire consisted of a specialized black and white power suit.
Tongara was appointed as the team leader of Narinki's Private Squad by Narinki to save his son from the Monster Association. Narinki states that if his squad retrieves his son, they will be paid very handsomely, so much so that even their grandchildren won't have to work.
When he and his team arrived to the hideout, they managed to kill two Mysterious Beings, before being caught by G5 and brought before Orochi and Gyoro Gyoro. Tongara begins to pathetically beg for mercy and forgiveness, telling them they can do whatever they want with the hostage and that they're only in it for the money, also offering to give them everything they have on them. Tongara blames his predicament on G5 for intercepting them before they could escape. Tongara and the rest of the team are absolutely terrified, and Tongara has tears streaming down his face as the monsters contemplate what to do with them. Then, several monsters jump to kill them, but Royal Ripper murders them before they can reach the squad because he wants the pleasure all to himself. Royal Ripper walks up to Tongara and cuts his face twice, creating a large X. But then, G5 intervenes and says their battle suits are connected to their bodies. Royal Ripper still isn't convinced, but before he can torture them, Do-S stops his sword with her whip. She suggests to turn them into her love slaves, which Gyoro Gyoro agrees with. Tongara, along with the other mercenaries, are turned into love slaves.
When the heroes invade the headquarters, Do-S tells Tongara and the others to prepare for battle and kill any heroes that they come across.
Do-S and the private squad come across Atomic Samurai's three disciples and engage them in battle. Tongara is shown to engage Iaian with his rail gun and being evenly matched with him.
Eventually, Sweet Mask interrupts the battle and, after dismissing the disciples, massacres the entire squad, including Tongara.
Abilities and PowersEdit
As a member of Narinki's Private Squad equipped with new battle armor from The Organization, Tongara had impressive abilities. Together with the squad, he was able to pressure Atomic Samurai's disciples, who are S-Class material according to Fubuki.
Battle Suit: Tongara wore armor manufactured by The Organization provided to him by Narinki. The armor is even more advanced than the previous battle suits, and allowed him to fight top ranking A-Class heroes.
Machine Gun: Tongara carried a machine gun with him and was relatively proficient in wielding it.