Box 01 (Episodes 01 - 13): "12 boys and girls enlist in the Machine Robo Rescue (MRR) School and began their rescue training. Taiyoh Oozora begins his first day at MRR by saving a young boy on the way there. As a natural survivor, Taiyoh's instincts led him to perform a hot rescue with Jet Robo. However, his actions led rise to jealousy amongst a few fellow trainees. How would they fare at each rescue simulation?" Box 02 (Episodes 14 - 26): "The children at MRR are faced with personal problems, family issues, teamwork and, of course, making it through the harsh training sessions. While confronting their fears, the questions on their minds ring: Who'd be the selected ones to prove their capabilities and emerge as Robo Masters? What are the motives of the mysterious organisation that keeps appearing at the disaster scenes?" Box 03 (Episodes 27 - 39): "Taiyoh, Ace, Makoto and Daichi are selected to be Jet, Fire, Police and Drill's Robo Master respectively. As their rescue missions reach to outer space, they are presented with difficulties. Is that Jet Robo? No! It's BL Jet Robo?! Who is Captain Hazard? And who really is Jay? Which side is he on? More bumpy and vigorous training awaits the children of Machine Robo Rescue!" Box 04 (Episodes 40 - 53): "Jay fell into the sea and lost his memories. With the celebration of Jay's enlistment into MRR, the additional Gyro and Submachine Robo to aid MRR rescue, the children also witnessed the strongest unification of the Robos -- Machine Commanger Robo V! But, are they enough to take on Kaizer-G, whose goal is to destroy humanity? What else will happen to this first batch of MRR students?" Audio: Japanese/English Subtitles: English (Hardsubs)