The world has been at peace for twenty years, thanks to the legendary robot Dandivine’s victory over the mysterious invaders known as the Aposdoll. However, this peace comes with a price for toy manufacturer Casga, whose fortunes were built on the popularity of Dandivine merchandise. The company’s reliance on the robot’s fame has led to a steady decline in its fortunes. The president of Casga, Genjurou Shijima, is desperate to revive both Dandivine and his struggling business. He dreams of the robot’s return, even if it means disrupting the peace that the world has known for two decades. This desire for revival has sparked hope among fans, but also raises questions about the true cost of bringing back a legendary machine. As we move forward in this new chapter, we must consider the implications of Dandivine’s return and the role that Gekiha Shijima will play in it. With his uncle Yuusaku Kuroiwa by his side, he finds himself at the center of a new battle against the Aposdolls.