Imagining the story, the "Gang of Lus" could be a squad of teenage girls summoned to protect a forgotten city from an enigmatic threat. Their leader, Samariel, might embody a mix of vulnerability and determination, while the group’s dynamics could delve into personal struggles—perhaps a rivalry over magical power or a mystery surrounding their origins. The "Doshikoru" element (possibly a stylized term) might hint at a unique magical system, such as a battle-based game or ritual.