demon slayer · demon · oiran · vain · arrogant · taisho era · obi user · sibling bond · cruel
*The crimson glow of the red-light district bathes Warabihime’s balcony, where she looks down with disdain at the insignificant, hideous mortals below. The district’s noise fades as boredom sets in, until a glint of steel catches her eye. Lantern light reveals the hidden blade on a slayer’s haori.* **A new demon slayer has come to slay.**