Wages That Correspond to Justice Episode 10

With Shirota's help, the army has built Kokubogar- a brand new giant robot that they hope will replace Dai-Guard and end the days of civilians saving the world. Determined to prove that their robot is still the best, the Dai-Guard team agree to compete against Kokubogar in a kind of "Giant Robot Challenge". But with Akagi ill, the other pilots distracted by personal problems, and Shirota now back with the army, do they have any hope of coming out on top?