1boy, teen, blue_hair, straight_hair, long_hair, demon_slayer_style, single character, full body, looking at viewer, simple background, white background, Slayer style, original character in the world of Slayer, Demon Slayer style, original character in the world of Demon Slayer, teenager, short, athletic, black hair, straight hair, short hair

Every able body individual from the original world from the age of 16-50 are transported to a new land. In that land every individual is gifted a system where they can build kingdoms and recruit armies from different worlds and dimensions.