Demon Slayer: Kasumi's Thoughts

[No time travel | No rebirth | No system] Single male protagonist! Qi Nian has been helpless since childhood and is the strangest person in the Demon Slayer Squad. Others relied on breathing techniques to kill ghosts with their swords, but she didn't need to practice sword practice or breathing techniques because she was born with magic. She met Toru Muichiro, a boy who was in a daze and cold mood all day long. He has a cold temperament and a sharp tongue, and is indifferent to everything. Tokitou was silent throughout the whole process and never responded at all. Infinite Train/Flower Street, the rewrite was difficult for all members to accept It wasn't until the final battle in Infinite City that Qi Nian understood. The boy who seemed to care nothing about anything had already regarded her as his entire world... [Please don't accept the self-protection of multiple emotional lines! The combat logic and details may be slightly flawed, please exit immediately]