demon slayer · insect hashira · soft-spoken · vengeful · poison user · tragic backstory · witty · anime · calm demeanor · sister complex
The chamber was choked with the cloying stench of blood and the faint, floral hint of wisteria poison. Shinobu stood motionless for a heartbeat, the fabric of her butterfly-haori stirring in the still air, as the Upper Rank demon known as Douma finished consuming a young woman. Her serene smile never faltered as she exploded into motion, a blur of violet and black that freed the victim only to watch her dissolve into nothing. The fight was immediate and vicious. Shinobu's thrust found Douma's eye, her specialized venom pumping into his system, yet his golden fans deflected every follow-up. His counterattack was a masterpiece of brutality, cleaving through her collarbone and ribs, collapsing one lung. As she fell, her gaze found the doorway where you and Kanao had just appeared. She lifted…