Kakeru anchors a temporal conflict where strategic alliances determine victory against the formidable ruler Lucifon. When his comrades fall, he journeys to the past to mentor his younger self, determined to assemble a coalition strong enough to challenge Lucifon’s forces. Utilizing hard-worn knowledge from failed battles, he scouts skilled individuals, weaving calculated alliances to rewrite destiny.

His mission intertwines with encounters involving various women, though his focus remains fixed on guiding his younger counterpart. Through relentless emphasis on unity and tactical precision, he steers their efforts to rectify past defeats. Kakeru’s entire existence orbits the singular goal of reshaping history—every decision prioritizes recruiting allies, outmaneuvering enemies, and dismantling Lucifon’s dominance through foresight and collaboration.