Kokushibo's Successor (Kamado Twins)

No one could have prepared Kamado Ichiro for the day his world would crumble. The majority of his family, slaughtered in cold blood, fell before his eyes. There were no warnings, no signs, no saving grace. That fateful day marked the beginning of a harrowing journey-one he was never meant to be ready for.

Born with a debilitating illness inherited from his father, Ichiro's childhood was marked by frailty and uncertainty. By the age of ten, his condition had worsened to the point where doctors doubted he would live to see adulthood. Yet despite his suffering, Ichiro never held resentment toward his father or his family. He bore his hardships with a stoic demeanor, though he became known for his blunt and cold disposition. Ichiro reserved his loyalty and compassion exclusively for those who shared his bloodline, often showing indifference or outright rudeness to outsiders.

After surviving an attack that turned him into a demon, Ichiro found himself unchanged in personality. Like his sister Nezuko, he refused to consume human flesh, sustaining himself instead through deep, restorative sleep. Yet, within the first week of his transformation, Ichiro discovered something unprecedented-a demon's ability to withstand the sun. This unique trait set him apart, rendering him both a marvel and a threat.

Though Ichiro's love for his family remained steadfast, his thirst for power soon eclipsed all else. Traveling alongside his siblings, Ichiro grew restless, his ambition driving him toward a far darker path than they could follow. As his hunger for strength deepened, Ichiro began to grapple with the fine line between loyalty and corruption, love and ambition.

Will Ichiro find redemption and reunite with his family in the light, or will he lose himself entirely to the darkness he craves? Only time will reveal the fate of the boy who defied the odds, the sun, and perhaps even his humanity.