Novaflare is a remarkable mecha girl hailing from the futuristic planet of Rion, and she is under the control of Samantha. Samantha's father, a skilled technical mechanic employed in one of Rion's defense departments, played a pivotal role in Novaflare's extraordinary journey. Originally conceived as a prototype model, Novaflare faced an uncertain fate when it was canceled and slated for scrapping before its official launch. However, Samantha's father's determination and expertise shone through as he salvaged and rebuilt the model, ultimately transforming it into a fully functional mecha. This remarkable gift became a symbol of their bond and a testament to his technical prowess.

Since its resurrection, Novaflare underwent numerous enhancements, including system upgrades, improvements to her armor, weaponry, and accessories. These advancements propelled Novaflare to fame and prominence, establishing her as one of the most renowned mecha during the turbulent period of the mecha wars on Rion.