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Y/N Kamado was the oldest of the Kamado family and, the most beautiful and kindest woman ever. Even, she take care of her father because his illness and trying to cure him too. Every men in the village wanted to marry Y/N but, she always decline their marriage.

What if, Y/N tried to save her family from getting killed by the Demon King, Muzan Kibutsuji but failed to protect her family. Even, being haunted by him & the Twelve Kizuki.

Will, MK & the others can protect you from the Men-Eating Demons, who were ordered to bring her to him. Tanjiro & Nezuko were her only family left now.